@incollection{,
	
					
					
					CA1EBDBA332A43F8AA2EE3775DE08BA4
				,
	author={{Dr. Houtman P.Siregar} and {Department of Mechatronics Engineering, Institute Technology of Indonesia.}},
	journal={{Global Journal of Researches in Engineering}},
	journal={{GJRE}}2249-45960975-586110.34257/gjre,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}12614
}

@book{b0,
	
	
		,
	title={{Performance Analysis of the Energy Saver which is Based on Electromagnetic Induction for Diesel engine}}
		,
	author={{
			HPSiregar
		}}
		
			,
	year={2006}
			
		
		
			University Of Indonesia, Depok-Jakarta
		
	
	,
	note={Proceeding of 5th National Seminar of Mechanical Engineering}

}

@incollection{b1,
	
	
		,
	title={{Fuel Saver which is Based on Electromagnetic Induction for Automotive Engine}}
		,
	author={{
			PHoutman
		} and {
			MaraduSiregar
		} and {
			Sibarani
		}}
		
		
	
	
		,
	booktitle={{Proceeding of the 5th International Conference on Mechatronics and Information Technology -ICMIT 2007}}
				eeding of the 5th International Conference on Mechatronics and Information Technology -ICMIT 2007Gifu, Japan
		
			,
	year={2007}
			
		
	

}

@incollection{b2,
	
	
		,
	title={{Enhancement of Performance of Internal Combustion Engine by Electromagnetic Fuel Saver}}
		,
	author={{
			MSibarani
		} and {
			HPSiregar
		} and {
			DSiregar
		}}
		
		
	
	
		,
	journal={{Journal of Japan Society of Applied Electromagnetics and Mechanics}}
		
			17
			
			,
	year={2009}
		
	

}

@book{b3,
	
	
		
		,
	title={{Magnetic Fuel Saver, other Fuel Savers and Fuel Optimizers}}
				
			,
	year={May 2010}
		
	

}

@book{b4,
	
	
		
		,
	title={{Magnetic Fuel Saver for Petrol & Diesel Vehicles}}
				
			,
	year={May 2012}
		
	

}