Volume 17, Issue 1, June 1998, Pages 33-37
Habib Firouzabadi; Hassan Badparva; Ali Reza Sardarian
Volume 15, Issue 2, December 1996, Pages 54-56
Habib Firouzabadi; Zohreh Khayat; Ali Reza Sardarian; Shahram Tangestaninejad
Volume 9, Issue 1, June 1990, Pages 19-24
Gholam H. Hakimelahi; Ali Reza Sardarian