Pages 23-37
Ali Bahari; Reza Gholipour
Pages 39-51
Mona Shasti; Abdollah Mortezaali
Pages 53-66
Mahboubeh Abdolahi; Reza Sabet Daryani
Pages 67-76
mojtaba Mostajabodda'vati; Rouhollah Saldideh Azarki
Pages 77-92
Ali Motazedifard; Mohammadtaghi Tavasolli