Amitava Datta Subbiah Soundaralakshmi Basic Operations on a Partitioned Optical Passive Stars Network with Large Group Size. 306-315 2002 conf/iccS/2002-1 International Conference on Computational Science (1) http://link.springer.de/link/service/series/0558/bibs/2329/23290306.htm db/conf/iccS/iccS2002-1.html#DattaS02