. (2016). Bulletin of the Iranian Mathematical Society. (e734). Bulletin of the Iranian Mathematical Society, 42(1), e734

. "Bulletin of the Iranian Mathematical Society" .e734 , Bulletin of the Iranian Mathematical Society, 42, 1, 2016, e734.

. (2016). 'Bulletin of the Iranian Mathematical Society', Bulletin of the Iranian Mathematical Society, 42(1), e734.

, "Bulletin of the Iranian Mathematical Society," Bulletin of the Iranian Mathematical Society, 42 1 (2016): e734,

. Bulletin of the Iranian Mathematical Society. BIMS. 2016;42(1):e734.