Azad, O. (2021). Persian-speaking Aphasics Comprehension of Complex Structures: The role of Cognitive Load. Journal of

Modern Rehabilitation. Accepted Article. Tehran University of Medical Sciences (TUMS). Indexed in Scopus.

Azad, O. (2021). Canonicity Effect on Sentence Processing of Persian-speaking Broca's Patients. Basic and Clinical

Neuroscience, Doi: 10.32598/bcn.2021.277701.Iran University of Medical Sciences. Tehran. Iran. Indexed in Scopus

Azad, O. (2021). The Relationship between Bilingualism and Control Aspect of Intelligence: A study of Persian-speaking

Individuals. Basic and Clinical Neuroscience. accepted. Iran University of Medical Sciences. Tehran. Iran.Indexed in Scopus

Azad, O. (2021). Syntactic comprehension in Persian-speaking agrammatics: A further proof of trace deletion hypothesis.

Journal of Language Horizons (Upcoming).Doi: 10.22051/LGHOR.2020.32410.1346. Alzahra University. Indexed in ISC.

Azad, O. (2021). The significance of semantic hierarchy and canonicity in sentence comprehension: A study of Persian-

speaking patients with Alzheimer, Journal of Modern Rehabilitation, N2, Tehran University of Medical Sciences, Tehran, Iran.

Indexed in Scopus

Azad, O. (2020). Metaphor comprehension in Persian-speaking Alzheimer's Patients: The Role of Central Executive. Journal of

cognitive Psychology, N.4. Kharazmi University, Tehran, Iran. Indexed  in ISC.

Azad, O. (2020). Lexical ambiguity processing in Persian-speaking patients with Broca and Wernicke aphasia, Journal of

Modern Rehabilitation, N1, Tehran University of Medical Sciences (TUMS),Tehran, Iran. Indexed in Scopus

Azad, O. (2020). The Analysis of Semantic Field in Persian-speaking Wernicke’s Patients. Iranian Rehabilitation Journal. N3.

Tehran University of Welfare and Rehabilitation, Tehran, Iran. Indexed in Scopus.