Renxiao Wang Luhua Lai Shaomeng Wang Further development and validation of empirical scoring functions for structure-based binding affinity prediction. 11-26 2002 16 Journal of Computer-Aided Molecular Design 1 http://ipsapp008.lwwonline.com/content/getfile/4830/40/3/abstract.htm db/journals/jcamd/jcamd16.html#WangLW02