Volume 23, Issue 3, September and October 2014, Pages 57-68
M. Ramin; M. Doustdar
Volume 24, Issue 1, March and April 2014, Pages 75-82
Mina Ahmadi; Aliasghar Khanipour; Seyed Javad Abolghasemi
Volume 3, Issue 3, November and December 1994, Pages 5-26
Gh. Amini ranjbar