Nashrul Millah, and Sri Redjeki Pudjaprasetya. “kema taggered rid ada ersamaan ir angkal ntuk imulasi liran i ekitar ulau”. imits: ournal of athematics and ts pplications, vol. 21, no. 1, Mar. 2024, pp. 29-42, https://journal.its.ac.id/index.php/limits/article/view/5693.