ArchiveVolume 2, Issue 2, April 2017
Souhir Ezzedini, Yousri Elghoul, Fatma Bahri, Liwa Masmoudi, Adene Gharbi, Mohamed Frikha, Nizar Souissi
Pages: 20-28     Published Online: Jul. 18, 2017
DOI: 10.11648/j.ijsspe.20170202.11        Views 1759      Downloads 133
Siraj Nawaz Khan, Usman Sani, Sami Ullah
Pages: 29-36     Published Online: Jul. 20, 2017
DOI: 10.11648/j.ijsspe.20170202.12        Views 1785      Downloads 100
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