List of Articles Old Iranian language Open Access Article Abstract Page Full-Text 1 - Linguistic and Literary Study of Darius' Inscription in Naqsh-e-Rustam faraj Hajiani Open Access Article Abstract Page Full-Text 2 - Usage of Suffix in Soghdian Language and Compared with yaghnabi Mastaneh Elahi Open Access Article Abstract Page Full-Text 3 - Translation and analytical survey of Sogdian ancient letters (The fourth document) saeed nazari