Volume 27, Issue 9, September 2014, Pages 1349-1358
Sathurappan N; Rubert Joseph; Muthaiah Rajappa; Deebak David
Volume 25, Issue 3, August 2012, Pages 167-174
Mojtaba Shams Nateri; bahram azizollah Ganji
Volume 13, Issue 4, November 2000, Pages 35-42
Mohsen Jahanmiri