WIJAYA, M.; SUMARNO. Budget Estimation Planning Web Based Information System Of Project Network Ftth : Sistem Informasi Perencanaan Anggaran Biaya Konstruksi Jaringan Ftth . Academia Open, [S. l.], v. 5, p. 10.21070/acopen.5.2021.2171, 2021. DOI: 10.21070/acopen.5.2021.2171. Disponível em: https://acopen.umsida.ac.id/index.php/acopen/article/view/2171. Acesso em: 23 sep. 2025.