Nuroeni I, Kristiana A, Hussen S, Setiawani S, Adawiyah R. LOCAL IRREGULARITY POINT COLORING ON THE RESULT OF SUBDIVISION OPERATION OF HELM GRAPHS. JD [Internet]. 20Oct.2023 [cited 16Dec.2024];5(2):117-25. Available from: https://ejurnal.undana.ac.id/index.php/JD/article/view/12197