Volume 29, Issue 1, March 2010, Pages 141-147
10.30492/ijcce.2010.9911
J. Li
Volume 28, Issue 4, December 2009, Pages 95-104
10.30492/ijcce.2009.6838
Afshin Takdastan; Naser Mehrdadi; Ali Akbar Azimi; Ali Torabian; Gholamreza Nabi Bidhendi