Volume 30, Issue 5, January and February 2022, Pages 59-68
Mona Tabarok; Seyed jaafar Seifabadi; Gholamreza Salehi jozani; Habibolah Yoonesi
Volume 19, Issue 3, November and December 2010, Pages 11-20
S.J Seyfabadi; Z Amini Khooei; Z Ramezanpour