@book{75454,
	author = {Atta-ur-Rahman. and Chaudhary, M. Iqbal.},
	title = {Applications of NMR spectroscopy, volume 2},
	publisher = {Bentham Science Publishers Ltd.,},
	year = {2015.},
	url = {http://portal.igpublish.com/iglibrary/search/BSPB0000340.html}
}