Aulia, Surayya, and Hendra Cipta. “Network Planning Analysis Using CPM and PERT Methods on Optimization of Time and Cost”. Sinkron : jurnal dan penelitian teknik informatika 7, no. 1 (January 1, 2023): 171-177. Accessed June 24, 2026. https://www.jurnal.polgan.ac.id/index.php/sinkron/article/view/11961.