Document Type : Original Article
motamednejad, R. (2018). ... News Science, 7(2), 11-20.
motamednejad, R. "...", News Science, 7, 2, 2018, 11-20.
motamednejad R. (2018). '...', News Science, 7(2), pp. 11-20.
R. motamednejad, "...," News Science, 7 2 (2018): 11-20,
motamednejad R. ... NS. 2018;7(2):11-20 (In Persian).
