@article{Zhang1993,
	title = {An effective EXP-6 potential energy function for pure nitrogen},
	author = {Wei Zhang and Petrus J. Kortbeek and Jan A. Schouten},
	day = {15},
	journal = {Physica A: Statistical and Theoretical Physics},
	month = {May},
	number = {1},
	pages = {72--82},
	url = {http://www.sciencedirect.com/science/article/B6TVG-46MN92B-8T/1/535e0442f2a4501f51f3303bd1c8dcbb},
	volume = {196},
	year = {1993},
	biburl = {http://www.bibsonomy.org/bibtex/21ed03b69e0ad5c041a6760fada1b3e69/smicha},
	description = {Physica A},
	keywords = {imported }
}