E. Yuliza, N. R. Dewi, S. Octarina, and I. Indrawati, “Heterogeneous Fleet Vehicle Routing Problem dan Penyelesaiannya Menggunakan Metode Nearest Neighbor : Kasus Pendistribusian Ayam Potong”, Limits, vol. 23, no. 2, pp. 311–323, Aug. 2026.