Umar, U., Faanzir, F., Iswan, I., Said, M., & Haryati, H. (2023). Improved Symbiotic Organism Search (I-SOS) for global numerical optimization. Engineering and Applied Science Research, 50(5), 499–505. Retrieved from https://ph01.tci-thaijo.org/index.php/easr/article/view/253442