M. Munir, N. Kausar, B. Davvaz, M. Gulistan, M. Gulzar, “Studying semigroups using the properties of their prime $m$-ideals”, Известия Иркутского государственного университета. Серия Математика, 34 (2020), 109–125
2019
2.
K. Nasreen, “Characterizations of non associative ordered semigroups by the properties of their fuzzy ideals with thresholds $(\alpha,\beta]$”, ПДМ, 2019, № 43, 37–59
