Volume 24, Issue 1, June 2017, Pages 21-27
Shendy M.B; Soliman A.F.; Amany ELZieny
Volume 15, Issue 2, March 2005, Pages 190-195
Mona I. El-Enbaawy; Ansam M. Salam
Volume 15, Issue 2, March 2005, Pages 262-267
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