Team S. Factorisable Monoid of Generalized Hypersubstitutions of Type $\tau=(2)$: Ampika Boonmee, Sorasak Leeratanavalee. Thai J Math [Internet]. 2015 Apr. 1 [cited 2024 Dec. 22];13(1):213-25. Available from: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/503