Zakir Laliwala Vikram Sorathia Sanjay Chaudhary Semantic and Rule Based Event-driven Services-Oriented Agricultural Recommendation System. 24 2006 conf/icdcsw/2006 ICDCS Workshops http://doi.ieeecomputersociety.org/10.1109/ICDCSW.2006.95 db/conf/icdcsw/icdcsw2006.html#LaliwalaSC06