@incollection{,
	
					
					
					019508777DBAB4DB249E322998F82440
				,
	author={{Dr. Provat K.Saha} and {Dr. Provat K.Saha} and {Md. DelwarHossain} and {}},
	journal={{Global Journal of Researches in Engineering}},
	journal={{GJRE}}2249-45960975-586110.34257/gjre,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}12318
}

@incollection{b0,
	
	
		,
	title={{Chemometrics in monitoring spatial and temporal variations in drinking water quality}}
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	author={{
			AAstel
		} and {
			MBiziuk
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			APrzyjazny
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			JNamiesnik
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	journal={{Water Research}}
		
			8
			
			,
	year={2006}
		
	

}

@incollection{b1,
	
	
		,
	title={{Sources, distribution and variability of air borne trace metals in La Plata city are}}
		,
	author={{
			CBilos
		} and {
			JCColombo
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			CNSkorupka
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			PM JRodriguez
		}}
		
		
		
	
	
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			11
			
			,
	year={2001}
		
	

}

@incollection{b2,
	
	
		,
	title={{Geostatistical and multivariate statistical method for the assessment of polluted soils; Merits and limitations}}
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	author={{
			JWEinax
		} and {
			USoldt
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			46
			
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	year={1999}
		
	

}

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			BSEveritt
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	year={1993}
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	address={London}
		
	

}

@incollection{b4,
	
	
		,
	title={{Multivariate statistical and GIS-based approach to identify heavy metals sources in soils}}
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	author={{
			AFacchinelli
		} and {
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			LMallen
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}

@incollection{b5,
	
	
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	title={{A description of how metal pollution occurs in the Tinto-Odiel rias (Huelva-Spain) through the application of cluster analysis}}
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			46
			
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	year={2003}
		
	

}

@incollection{b6,
	
	
		,
	title={{Factor and correlation analysis of multivariate environmental data}}
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	author={{
			PKHopke
		}}
	
	
		,
	booktitle={{Methods of environmental data analysis}}
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		} and {
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			JDJobson
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	publisher={Springer}
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}

@incollection{b10,
	
	
		,
	title={{Surface water pollution in three urban territories of Nepal, India, and Bangladesh}}
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	author={{
			SKKarn
		} and {
			HHarada
		}}
		
	
	
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	journal={{Environ Manage}}
		
			28
			4
			
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	year={2001}
		
	

}

@incollection{b11,
	
	
		,
	title={{On the contribution of background sources to the heavy metal content of municipal sewage sludge}}
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	author={{
			MKoch
		} and {
			WRotard
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	journal={{Water Sci. Technol}}
		
			43
			
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	year={2001}
		
	

}

@incollection{b12,
	
	
		,
	title={{Application chemometrics in river water classification}}
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	author={{
			TKowalkowski
		} and {
			RZbytniewski
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			JSzpejna
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			40
			
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	year={2006}
		
	

}

@incollection{b13,
	
	
		,
	title={{Multivariate analysis of soil heavy metal pollution and landscape pattern in Changhua county in Taiwan}}
		,
	author={{
			YPLin
		} and {
			TPTeng
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			TKChang
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	journal={{Landscape and Urban Planning}}
		
			62
			
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	year={2002}
		
	

}

@incollection{b14,
	
	
		,
	title={{Metals and micronutrients-food safety issues}}
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			MJMclaughlin
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			JMClarke
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			60
			
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	year={1999}
		
	

}

@incollection{b15,
	
	
		,
	title={{A bioavailability-based rationale for controlling metal and metalloid contamination of agricultural land in Australian and New Zealand}}
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			REHammon
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			RMclaren
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			GSpeir
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			TWRogers
		}}
		
		
		
		
	
	
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	journal={{Aust. J. Soil Res}}
		
			38
			
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	year={2000}
		
	

}

@incollection{b16,
	
	
		,
	title={{Pollution source analysis of river water and sewagesludge}}
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	author={{
			JNolte
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}

@incollection{b17,
	
	
		,
	title={{Source apportionment of trace metals in surface waters of a polluted stream using multivariate statistical analyses}}
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			HPekey
		} and {
			DKarakas
		} and {
			LMBakog
		}}
		
		
	
	
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	journal={{Marine Pollution Bulletin}}
		
			49
			
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	year={2004}
		
	

}

@incollection{b18,
	
	
		,
	title={{Statistical Analysis of Accumulation and Sources of Heavy Metals Occurrence in Agricultural Soils of Khoshk River Banks}}
		,
	author={{
			AQishlaqi
		} and {
			FFarid Moore
		}}
		
	
	
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			2
			5
			
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	year={2007}
		
	

}

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	author={{
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	year={1999}
		
	

}

@incollection{b20,
	
	
		,
	title={{Multivariate and principal component statistical analysis of contamination in urban and agricultural soils from north Jordan}}
	
	
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	journal={{Environmental Geology}}
		
			38
			
		
	

}

@incollection{b21,
	
	
		,
	title={{Trace inorganics in rural potable water and their correlation to possible sources}}
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	author={{
			SSSandhu
		} and {
			WJWarren
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			Nelson
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			P
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			12
			
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}

@incollection{b22,
	
	
		,
	title={{Discrimination of management effects on soil parameters by using principal component analysis: A multivariate analysis case study}}
		,
	author={{
			MMSena
		} and {
			RT SFrighetto
		} and {
			PJValarini
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			HTokeshi
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			RJPoppi
		}}
		
		
		
		
	
	
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			67
			
			,
	year={2002}
		
	

}

@incollection{b23,
	
	
		,
	title={{Assessment of the surface water quality in Northern Greece}}
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	author={{
			VSimeonov
		} and {
			JAStratis
		} and {
			CSamara
		} and {
			GZachariadis
		} and {
			DVoutsa
		} and {
			AAnthemidis
		} and {
			MSofoniou
		} and {
			THKouimtzis
		}}
		
		
		
		
		
		
		
	
	
		,
	journal={{Water Research}}
		
			37
			
			,
	year={2003}
		
	

}

@incollection{b24,
	
	
		,
	title={{Multivariate statistical techniques for the evaluation of spatial and temporal variations in water quality of Gomti River (India), a case study}}
		,
	author={{
			KPSingh
		} and {
			AMalik
		} and {
			DMohan
		} and {
			SSinha
		}}
		
		
		
	
	
		,
	journal={{Water Research}}
		
			38
			
			,
	year={2004}
		
	

}

@incollection{b25,
	
	
		,
	title={{Assessment of surface water quality using multivariate statistical techniques: A case study of the Fuji river basin}}
		,
	author={{
			SShrestha
		} and {
			FKazama
		}}
		
	
	
		,
	journal={{Japan. Environmental Modelling and Software}}
		
			22
			
			,
	year={2007}
		
	

}

@incollection{b26,
	
	
		,
	title={{Water quality in South Asia}}
		,
	author={{
			BSubramanian
		}}
	
	
		,
	journal={{Asian J Water Environ Pollut}}
		
			1
			1-2
			
			,
	year={2004. 2007}
		
	
	,
	note={Statistical year book (SYB)}

}

@incollection{b27,
	
	
		,
	title={{Multivariate Analysis of heavy metal contents in soils, sediments and water in the region of Meknes (Central Morocco)}}
		,
	author={{
			MTahri
		} and {
			MBounakhla
		} and {
			EBilal
		} and {
			JJGruffat
		} and {
			JMoutte
		} and {
			DGarcia
		}}
		
		
		
		
		
	
	
		,
	journal={{Environmental Monitoring and Assessment}}
		
			102
			
			,
	year={2005}
		
	

}

@incollection{b28,
	
	
		,
	title={{Metal pollution in the Golden Horn, Turkey-Contribution of natural and anthropogenic components since 1913}}
		,
	author={{
			GTTuncer
		} and {
			SGTuncel
		} and {
			TIBalkas
		}}
		
		
	
	
		,
	journal={{Water Science and Technology}}
		
			28
			
			,
	year={1993}
		
	

}

@incollection{b29,
	
	
		,
	title={{Assessment of seasonal and polluting effects on the quality of river water by exploratory data analysis}}
		,
	author={{
			MVega
		} and {
			RPardo
		} and {
			EBarraado
		} and {
			LDeban
		}}
		
		
		
	
	
		,
	journal={{Water Research}}
		
			32
			
			,
	year={1998}
		
	

}

@incollection{b30,
	
	
		,
	title={{Pattern recognition techniques for the evaluation of spatial and temporal variations in water quality. A case study: Suquia river basin}}
		,
	author={{
			DAWunderlin
		} and {
			MPDiaz
		} and {
			MVAme
		} and {
			SFPesce
		} and {
			ACHued
		} and {
			MABistoni
		}}
		
		
		
		
		
	
	
		,
	journal={{Water Research}}
		
			35
			
			,
	year={2001}
		
	

}

@incollection{b31,
	
	
		,
	title={{Multivariate analysis of the Hong Kong Victoria harbour water quality data}}
		,
	author={{
			IM HYeung
		}}
	
	
		,
	journal={{Environmental Monitoring and Assessment}}
		
			59
			
			,
	year={1999}
		
	

}