WIDIARTI, Tri; WINARNI, Liliek; SURANTO, Joko. EFEKTIVITAS PELAYANAN IZIN USAHA PERDAGANGAN DI DINAS PENANAMAN MODAL DAN PELAYANAN TERPADU SATU PINTU (DPMPTSP) KOTA SURAKARTA. Solidaritas, [S. l.], v. 4, n. 2, 2021. Disponível em: https://ejurnal.unisri.ac.id/index.php/sldrts/article/view/5515. Acesso em: 8 feb. 2026.