Kusumah, S. (2018) “Survei Kepuasan Masyarakat Terhadap Pelayanan Pengiriman Barang Oleh Kantor Pos Cabang Tanjungpinang”, Prosiding University Research Colloquium, pp. 208–214. Available at: https://repository.urecol.org/index.php/proceeding/article/view/62 (Accessed: 18 May 2024).