Utomo, G., I. Hendriyani, and S. N. Aida. “Evaluasi Pelaksanaan Proyek Drainase Dengan Metode CPM Dan PERT: Drainage Project Implementation Evaluation With The CPM And PERT Method”. Media Ilmiah Teknik Sipil, vol. 9, no. 1, Dec. 2020, pp. 44-52, doi:10.33084/mits.v9i1.1884.