Optimasi Distribusi Pengiriman Paket Menggunakan Metode Simpleks Transportasi Berbantuan Solver Microsoft Excel (Studi Kasus J&T Express Cabang Sampang). jaisi [Internet]. 2025 Sep. 22 [cited 2026 Jun. 27];1(1). Available from: https://jaisi.eng.unila.ac.id/index.php/web/article/view/5