Team, Support. “Factorisable Monoid of Generalized Cohypersubstitutions of Type $\tau=(2)$: Nagornchat Chansuriya, Sarawut Phuapong”. Thai Journal of Mathematics 20, no. 3 (September 30, 2022): 1315–1327. Accessed November 23, 2024. https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1400.