Karim, Arifin, Joko Soebagyo, and Sigid Edy Purwanto. “Stochastic Block Model Reveals Maps of In Applied Mathematics Studies Using VOS Viewer”. International Journal of Progressive Mathematics Education 1, no. 2 (August 14, 2021): 127–142. Accessed November 22, 2024. https://journal.uhamka.ac.id/index.php/ijopme/article/view/6917.