@book{527353,
	author = {Azfar, Rai Waqas Khan and Dr. Nawar Khan.},
	title = {Formulation and Validation of Framework to Measure Sustainable Supply Chain Performance with regards to Lean, Agile, Resilient and Green Practices / },
	publisher = {CEME - NUST,},
	year = {2017.},
	address = {Islamabad:},
	note = {Hardcover.}
}