Volume & Issue: Volume 15, Issue 30, June 2018 

Scientific Articles

aaa

Pages 51-80

10.22111/jeps.2018.4007

negin bakhshi; Mahbobeh Fooladchang


aaa

Pages 81-106

10.22111/jeps.2018.4006

Rahim Badri Gorgi; Sina Shafiee Sorak


aa

Pages 187-206

10.22111/jeps.2018.4008

ali sheikholeslami; Ghafar karimianpour; Yosra Mohammadi


Scientific Articles

aa

Pages 241-275

10.22111/jeps.2018.3616

Shahram Vahedi; Eskandar Fathi Azar; Yousef Adib; Saeed Garaaghaji