Mengoptimalkan Biaya Transportasi Menggunakan Metode North West Corner (NWC) Dan Software Lingo. JURMATIS [Internet]. 2022 Jan. 1 [cited 2026 Jan. 31];4(1):26-3. Available from: https://ojs.unik-kediri.ac.id/index.php/jurmatis/article/view/1889