Paul W. Finn Dan Halperin Lydia E. Kavraki Jean-Claude Latombe Rajeev Motwani Christian R. Shelton Suresh Venkatasubramanian Geometric Manipulation of Flexible Ligands. 67-78 1996 conf/wacg/1996 WACG db/conf/wacg/wacg1996.html#FinnHKLMSV96 http://dx.doi.org/10.1007/BFb0014486