SILITONGA, R. H. W.; MULYONO. Application of Graph Coloring in Compilation of Work Schedules for Dr. General Hospital Nurses Ferdinand Lumbantobing Sibolga. Formosa Journal of Science and Technology , [S. l.], v. 2, n. 2, p. 419–432, 2023. DOI: 10.55927/fjst.v2i2.2856. Disponível em: https://journal.formosapublisher.org/index.php/fjst/article/view/2856. Acesso em: 26 may. 2026.