. (1970). Seminars. Basparesh, 4(4), 118–118.
. "Seminars", Basparesh, 4, 4, 1970, 118–118.
. (1970). 'Seminars', Basparesh, 4(4), pp. 118–118.
, "Seminars." Basparesh, 4 4 (1970): 118–118,
. Seminars. Basparesh. 1970;4(4):118–118 (In Persian).
