Volume 3, Issue 2, June 2014, Pages 53-55
10.22108/ijgt.2014.3780
Roger Alperin
Volume 2, Issue 2, June 2013, Pages 1-8
10.22108/ijgt.2013.1599
Mohammad Farrokhi Derakhshandeh Ghouchan
Volume 2, Issue 2, June 2013, Pages 41-45
10.22108/ijgt.2013.1919
Sandor Szabo