Burhan, Moh, Yudi Soeharyadi, and Wono Budhi. “SISTEM EIGEN OPERATOR LAPLACE BERBASIS RUAS PADA SUATU POHON KUANTUM”. Pattimura Proceeding: Conference of Science and Technology 2, no. 1 (April 19, 2022): 125-134. Accessed November 22, 2024. https://ojs3.unpatti.ac.id/index.php/pcst/article/view/5624.