Volume 21, Issue 5, July 2018, Pages 33-46
10.22038/ijogi.2018.11383
Seyedeh Sara Kharazi; Nooshin Peyman; Habibolah Esmaily
Volume 16, Issue 45, April 2013, Pages 13-19
10.22038/ijogi.2013.682
Shahla Nourani Saadodin; Masoumeh Goudarzi; Noushin Peyman; Habibollah Esmaily