Volume 27, Issue 1, January and February 2020, Pages 159-176
10.24200/sci.2018.50038.1476
A.M. Salih Ameen; Z. Ibrahim; F. Othman; Z. Mundher Yaseen
Volume 24, Issue 1, January and February 2017, Pages 28-39
10.24200/sci.2017.2374
M.Z. Muhamad Ali Muhamad Ali; F. Othman
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