Licence Holder: Islamic Republic of Iran Broadcasting Organization (IRIB)

Managing Director: Alireza Pooya

Editor-in-Chief: Esmail Biabangard (Ph.D)

Editorial Board: Hesameddin Ashena (Ph.D), Mohsen Esmailee (Ph.D), Asghar Eftekhari (Ph.D), Naser Bahonar (Ph.D), Esmail Biabangard (Ph.D), Mohammad Reza Razaee Bayandor (AM), Younes Shokrkhah (Ph.D), Mohammad. H, Skeikh'oleslami (Ph.D). Ehsan Gharani (AM)

Cooperating Editorial Board: Sasan Fatemi (ph.D), Kambiz Roshan ravan (ph.D), Farid Salmaniyan, Ali asghare Fahimi Far (ph.D)

Executive Manager: Molouk Abbasi

Cooperating Expert: Fereshteh Ja'fari

Executive Cooperator: Maryam sayyad Najafi

Abstracts in English: Marjane Soltani

Type, page setting & design: publication sector of RCIRIB

Lithography, print, binding: Soroosh

Address: The center for research of IRIB, Jame-Jam building, Second floor, Hotel Esteghlal St., Valiasr Ave., Tehran/ Iran

Website: http://www.rcirib.ir/sanjesh , http://www.rcirib.ir/Enrcirib/sanjesh

Tel: 22013734, Fax: 22013734, Email: Managm@irib.ir