Maharani, E., & Atmadja, K. (2022). PELABELAN HARMONIS PADA GRAF SEGITIGA BELAH KETUPAT VARIASI LMn. Pattimura Proceeding: Conference of Science and Technology, 2(1), 161-164. Retrieved from https://ojs3.unpatti.ac.id/index.php/pcst/article/view/5657