id	keyword
fumecheng-7570	location
fumecheng-7570	grey
fumecheng-7570	criteria
fumecheng-7570	warehouse
fumecheng-7570	warehouse location
fumecheng-7570	selection
fumecheng-7570	location selection
fumecheng-7570	method
fumecheng-7570	mcdm
fumecheng-7570	decision
fumecheng-7570	problem
fumecheng-7570	model
fumecheng-7570	gpiv
fumecheng-7570	weights