Ntjfsatnot: a novel method for query with not-predicates on xml data. - Vahid Garakani; Sayyed Kamyar Izadi; Mostafa Haghjoo; Mohammad Harizi (CIKM, 2007)

Effective Guidance-Based XML Query Processing. - Vahid Garakani; Mohammad Harizi (HPCC, 2008)

A framework for using WebDAV protocol in transferring RDF Documents. - Mohammad Harizi; Mehdi Harizi; Iman Golshokouh (SWWS, 2009)