Juan Carlos López Acosta, Armando Aguirre Jaimes, Anel Edith García Ramírez
DOI:
10.9734/IJPSS/2017/35891
Page: 1-6
Deepranjan Sarkar, S. Rakesh, A. K. Sinha, P. Mukhopadhyay
DOI:
10.9734/IJPSS/2017/36408
Page: 1-9
E. Sujitha, K. Shanmugasundaram
DOI:
10.9734/IJPSS/2017/36437
Page: 1-9
M. Nour El- Din, Alaa El-Dein Omara, M. H. Elbagory
DOI:
10.9734/IJPSS/2017/36518
Page: 1-12
Manpreet Kaur, Vikramjit Kaur Zhawar
DOI:
10.9734/IJPSS/2017/36224
Page: 1-9