Leerawat, U., and J. Sanguansat. βOn (f, G)-Semi-Derivations of Hyperrings: Annual Meeting in Mathematics 2023β. Thai Journal of Mathematics, vol. 22, no. 1, Mar. 2024, pp. 137β143, https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1605.