@book{601258,
	title = {ASHRAE 15-2016 (PACKAGED W/ 34-2016) STANDARD 15-2016 (PACKAGED W/ STANDARD 34-2016) -- safety standard for refrigeration systems AND DESIGNATION AND CLASSIFICATION OF REFRIGERANTS (ANSI APPROVED)},
	publisher = {Atlanta :},
	year = {2016},
	address = {American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE),}
}