viXra.org > Mostafa M. Makrahy
[1] viXra:1405.0118 submitted on 2014-05-08 03:31:19, (500 unique-IP downloads)
Authors: Nouby M. Ghazaly, Mostafa M. Makrahy, K. R. Mahmoud, k. A. Abd El-Gwwad, Ali M. Abd-El-Tawwab Category: General Science and Philosophy
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