Leerawat, Utsanee, and Jirat Sanguansat. 2024. β€œOn (f, G)-Semi-Derivations of Hyperrings: Annual Meeting in Mathematics 2023”. Thai Journal of Mathematics 22 (1):137–143. https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1605.