Muhammad, A. bin M.S.A. 2020. Analisa Perhitungan Pekerjaan Reparasi Kapal Dengan Metode Critical Path Method (CPM): cpm. SPECTA Journal of Technology. 4, 1 (Apr. 2020), 84–91. DOI:https://doi.org/10.35718/specta.v4i1.172.