id: 70339080 dt: a an: 70339080 au: Das, Gautam K.; Mukhopadhyay, Debapriyay; Nandy, Subhas C. ti: Improved algorithm for a widest 1-corner corridor so: WALCOM, 83-92 (2009). py: 2009 pu: la: EN cc: ut: ci: li: doi:10.1007/978-3-642-00202-1_8