@misc{Haider:2008aa, Author = {Haider, N.}, Date-Added = {2008-08-03 13:17:37 -0400}, Date-Modified = {2008-08-03 13:18:10 -0400}, Howpublished = {\url{http://merian.pch.univie.ac.at/~nhaider/cheminf/cmmm.html}}, Title = {checkmol/matchmol}, Year = {last accessed August 2008.}}