Zikra F, WELYYANTI D, YULIANTI L. The Locating-chromatic Number of Disjoint Union of Fan Graphs. Jurnal Matematika UNAND [Internet]. 2022 Jul. 30 [cited 2026 Nov. 5];11(3):159-70. Available from: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/921