Volume 9, Issue 2, May 1996, Pages 21-28
S.M. Seyed- Hosseini
Volume 11, Issue 1, February 1998, Pages 21-28
M. Akhavan; H. Salamati
Volume 12, Issue 1, February 1999, Pages 21-28
Madhu Jain
Volume 13, Issue 3, August 2000, Pages 21-32
Mohammad Saidi Mehrabad
Volume 16, Issue 1, April 2003, Pages 21-32
Wan Hamidon Wan Badaruzzaman; Ehsan Ahmed
Volume 18, Issue 1, February 2005, Pages 21-28
G. C. Sharma; Sharon Moses; Madhu Jain
Volume 19, Issue 1, November 2006, Pages 21-34
G. R. Arab Markadeh; J. Soltani
Volume 22, Issue 1, February 2009, Pages 21-32
H. Mirzahosseinian; M. Ranjbar-Bourani; Reza Tavakkoli-Moghaddam; M.B. Aryanezhad
Volume 35, Issue 1, January 2022, Pages 21-28
K. D. Salman
Volume 3, Issue 1, May 1990, Pages 23-30
M. A. Golozar
Volume 13, Issue 4, November 2000, Pages 23-34
A. Baradaran Rahimi; A. Omehtalb
Volume 15, Issue 1, February 2002, Pages 23-34
H. Shah Hosseini; R. Safabakhsh
Volume 15, Issue 1, April 2002, Pages 23-40
David Wilson; M. Mohammadi
Volume 19, Issue 1, December 2006, Pages 23-34
P. J. Thomas; Goodarz Ahmadi; Ahmad Ardeshir; Mohammad Rostami
Volume 20, Issue 1, April 2007, Pages 23-35
M. T. Kazemi; S. Erfani
Volume 22, Issue 1, April 2009, Pages 23-34
S. Pourzeynali; S. Esteki
Volume 23, Issue 1, January 2010, Pages 23-28
N. Masoumi; Soraya Aghnout
Volume 14, Issue 1, February 2001, Pages 25-34
M. Naghipour
Volume 24, Issue 1, January 2011, Pages 25-35
Hadi Yousefian; Hamid Hassanpour
Volume 13, Issue 1, February 2000, Pages 27-36
A. M. Oskorouchi
Volume 13, Issue 2, May 2000, Pages 27-44
M. Khademi
Volume 18, Issue 1, April 2005, Pages 27-38
M. Eftekhari; A.R. Zarrati; M. R. Hadian
Volume 20, Issue 1, February 2007, Pages 27-34
Madhu Jain; C. J. Singh