Dahoklory, Novita. “RING GOLDIE PRIMA DAN SUATU ORDER DARI SUATU RING HASIL BAGI”. Sora Journal of Mathematics Education 2, no. 1 (May 26, 2021): 15-27. Accessed May 3, 2024. https://ojs3.unpatti.ac.id/index.php/sora/article/view/3894.