Harapan Tua R.F.S, Zulmei Akhirisya, Meyzi Heriyanto,. “PELAYANAN PERIZINAN SURAT IZIN USAHA PERDAGANGAN PADA DINAS PENANAMAN MODAL PELAYANAN TERPADU SATU PINTU”. Jurnal Ilmu Administrasi Negara, vol. 17, no. 2, July 2019, pp. 405-11, https://doi.org/10.46730/jiana.v17i2.7900.