MJ, Safruddin; HASIBUAN, Sawarni. Strategi mitigasi risiko proyek konstruksi utilitas piping dan sipil: Studi kasus PDAM Jakarta. Operations Excellence: Journal of Applied Industrial Engineering, Jakarta, Indonesia, v. 12, n. 1, p. 74–87, 2020. DOI: 10.22441/oe.2020.v12.i1.007. Disponível em: https://publikasi.mercubuana.ac.id/index.php/oe/article/view/8085. Acesso em: 4 nov. 2026.