Volume 15, Issue 4, 2014, Pages 326-330
10.22099/ijvr.2014.2586
Z. Moraveji; M. Tabatabaei; H. Shirzad Aski; R. Khoshbakht
Volume 10, Issue 3, 2009, Pages 273-277
10.22099/ijvr.2009.1708
A. Ebrahimi; M. Akhavan Taheri