“Strategi Peningkatan Pelayanan Jasa Pengiriman Barang Di Kantor Pos Surabaya” (2024) Soetomo Administrasi Publik , 2(2), pp. 455–466. Available at: https://ejournal.unitomo.ac.id/index.php/sap/article/view/9173 (Accessed: 17 June 2026).