Putri, Maulin. “MODEL INTEGRASI 2 STAGE DATA ENVELOPMENT ANALYSIS-MONTE CARLO UNTUK PEMILIHAN PARTNER SUBKONTRAK”. Heuristic 14, no. 02 (October 11, 2017). Accessed August 9, 2022. http://jurnal.untag-sby.ac.id/index.php/HEURISTIC/article/view/1172.