Umar, Mohd Faudzi, M. Mustamam Abd. Karim, and Rosly Jaafar. “Real Scalar Spin-0 Field in Five Dimensions”. Journal of Science and Mathematics Letters 3, no. 2 (January 19, 2019): 18–22. Accessed April 7, 2025. https://ejournal.upsi.edu.my/index.php/JSML/article/view/420.