Volume 31, Issue 2, December 2018, Pages 177-184
Said Hani; Abd Elnasser Abd Elmawla; Salwa Ahmed; Ashraf Emran
Volume 30, Issue 1, December 2017, Pages 53-61
Mohamed H.M. Abd el-Megid; A. M. Abdul Azeem; A. N. el-Shahat; H. M.S. Mekawey
Volume 29, Issue 1, December 2016, Pages 1-16
Volume 26, Issue 1, December 2013, Pages 147-164
Volume 24, Issue 2, December 2011, Pages 345-358