Alaba, Berhanu Assaye, Mihret Alamneh, and Yeshiwas Mebrat Gubena. “Skew Semi-Heyting Algebras”. (IJCSAM) International Journal of Computing Science and Applied Mathematics 4, no. 1 (February 15, 2018): 10–14. Accessed January 30, 2026. https://journal.its.ac.id/index.php/ijcsam/article/view/4565.