Mardiani, Gentisya. “Analisis Estimasi Waktu Penyelesaian Proyek Perangkat Lunak Menggunakan Metode PERT”. @is The Best : Accounting Information Systems and Information Technology Business Enterprise 3, no. 2 (December 31, 2018): 336 - 343. Accessed April 26, 2024. https://ojs.unikom.ac.id/index.php/aisthebest/article/view/1523.