@book{20360,
	title = {Proceedings of the Pakistan academy of sciences},
	publisher = {Pakistan Academy of Science},
	year = {2017},
	address = {Islamabad},
	note = {Vol. 54, no. 1 (March, 2017)-: Vol. 54, no. 2 (June, 2017)- Vol. 54, no. 3 (,Sep 2017)-: Vol. 54, no. 4 (Dec 2017)-: Vol. 55, no. 1 (Mar 2018)- }
}