@incollection{,
	
					
					
					83C1353B2C461BE27392B45280E23D00
				,
	author={{Dr. Luqman IbnuPurnomo} and {Multimedia University}},
	journal={{Global Journal of Computer Science and Technology}},
	journal={{GJCST}}0975-41720975-435010.34257/gjcst,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}1135558
}

@book{b0,
	
	
		,
	title={{Location-Based Services Fundamentals and Operation}}
		,
	author={{
			AKupper
		}}
		
			,
	year={2005}
			,
	publisher={Wiley}
		
	

}

@book{b1,
	
	
		,
	title={{Foundation of Location Based Services-Lesson 1}}
		,
	author={{
			SSteiniger
		} and {
			MNeun
		} and {
			AEdwardes
		}}
		
		
		
	

}

@book{b2,
	
	
		,
	title={{Mobile E-Commerce and Location-Based Services: technology and Requirements}}
		,
	author={{
			ATsalgatidou
		} and {
			JVeijalainen
		} and {
			JMarkkula
		} and {
			AKatanosov
		} and {
			SHadiefthymiades
		}}
		
		
		
		
		
	

}

@book{b3,
	
	
		,
	title={{Mobile Location Based Services. Msc System Design For Internet Applications}}
		,
	author={{
			ADevaraju
		}}
		
			,
	year={2004}
		
	

}

@book{b4,
	
	
		,
	title={{Personalized and Location-based Mobile Tourism Services}}
		,
	author={{
			BSchmidt-Beltz
		} and {
			ANick
		} and {
			SPoslad
		} and {
			AZipf
		}}
		
		
		
		
	

}

@book{b5,
	
	
		,
	title={{Location-based Services in The Tourist Industry}}
		,
	author={{
			SBerger
			
				Information technology & Tourism. Connizant Comm
			
		} and {
			HLehmann
			
				Information technology & Tourism. Connizant Comm
			
		} and {
			FLehner
			
				Information technology & Tourism. Connizant Comm
			
		}}
		
		
		
			,
	year={2003}
		
	

}

@book{b6,
	
	
		,
	title={{Rapid Prototyping of a Mobile Location-Based Tour Guide}}
		,
	author={{
			MMior
		}}
		
			,
	year={2008}
		
		
			Faculty of Science University of Ontario Institute of Technology
		
	

}