M.Palanikumar, G.Selvi2, Ganeshsree Selvachandran, and Sher Lyn Tan. “New Approach to Bisemiring Theory via the Bipolar Valued Neutrosophic Normal Sets”. Neutrosophic Sets and Systems 55 (May 1, 2023): 427–450. Accessed May 26, 2025. https://fs.unm.edu/nss8/index.php/111/article/view/3201.