1.
Hosseini A, Sabbaghan M, Shirazi FAZ. Codecomposition of a Transformation Semigroup. Ukr. Mat. Zhurn. [Internet]. 2013Nov.25 [cited 2024Nov.23];65(11):1506–1514. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/2530