Wicaksono, Pramitha Shafika, and Novi Sagita Triyanti. “The (Zn, +) Group That Build K(Zn)-Algebras”. ITB Graduate School Conference 1, no. 1 (October 14, 2022): 466–477. Accessed October 29, 2025. https://gcs.itb.ac.id/proceeding-igsc/index.php/igsc/article/view/41.