AutoDock4 and AutoDockTools4: Automated docking with selective receptor flexibility.
Morris GM, Huey R, Lindstrom W, Sanner MF, Belew RK, Goodsell DS, Olson AJ, J Comput Chem, 2009 Dec - link

Empirical entropic contributions in computational docking: evaluation in APS reductase complexes.
Chang MW, Belew RK, Carroll KS, Olson AJ, Goodsell DS, J Comput Chem, 2008 Aug - link

Analysis of HIV wild-type and mutant structures via in silico docking against diverse ligand libraries.
Chang MW, Lindstrom W, Olson AJ, Belew RK, J Chem Inf Model, 2007 May-Jun - link