Pages 1-7
Samaneh Vatankhah; Afsaneh Kalbasi
Pages 16-23
Yonas Adamu Adamu Chernet
Pages 24-32
Yonas Adamu Adamu Chernet
Pages 33-42
Ali Kareem Aljumaili
Pages 43-50
Paulos Geremew Belay
Pages 51-57
Abolfazl Khanbeygi; Tayebeh Baniasadi
Pages 58-64
Chidiebere Ogbonna; Joseph M Makak