Asmara, D.N. et al. 2025. Application Of Graph Coloring Using Wilch-Powell In Scheduling Lectures At Dharmas University Indonesia. Mathline : Jurnal Matematika dan Pendidikan Matematika. 10, 4 (Nov. 2025), 827–846. DOI:https://doi.org/10.31943/mathline.v10i4.997.