Gilles Debunne Mathieu Desbrun Marie-Paule Cani Alan H. Barr Adaptive Simulation of Soft Bodies in Real-Time. 15-20 2000 CA http://csdl.computer.org/comp/proceedings/ca/2000/0683/00/06830015abs.htm db/conf/ca/ca2000.html#DebunneDCB00