Beijing Solar Energy Research InstituteXue De-qian2007-11-132006-10-112007-11-131988http://hdl.handle.net/10625/26824Text30 p. : ill.enBIOGASREFRIGERATIONSYSTEMS DESIGNPARTICIPATORY RESEARCHCHINAMETHODOLOGYAnalysis and calculation of thermodynamical cycle of the absorption - diffusion refrigeratorIDRC-Related Report