Volume 55, Issue 2, September 2020, Pages 437-462
10.22059/jte.2020.292246.1008259
Siab Mamipour; Farzaneh Godarzi
Volume 50, Issue 4, January 2016, Pages 777-806
10.22059/jte.2015.56145
Hossein Asgharpur; Ali Mehdiloo