Tomasouw, Berny. “KARAKTERISTIK MATRIKS CENTRO-SIMETRIS”. BAREKENG: Jurnal Ilmu Matematika dan Terapan 10, no. 2 (December 1, 2016): 69-76. Accessed November 24, 2024. https://ojs3.unpatti.ac.id/index.php/barekeng/article/view/301.