%0 Journal Article %T Endoscopic surgery training using virtual reality and deformable tissue simulation %A Kühnapfel, U. %A Çakmak, H.K. %A Maaß, H. %A , %J Computers & Graphics %V 24 %N 5 %P 671-682 %@ 0097-8493 %D 2000-10-01 %I Elsevier BV %~ DeepDyve