HASHFI, H. Analysis Of Leading Sectors In West Sumatra Province. Jurnal Pajak dan Keuangan Negara (PKN), [S. l.], v. 5, n. 1, p. 1–10, 2023. DOI: 10.31092/jpkn.v5i1.2247. Disponível em: https://jurnal.pknstan.ac.id/index.php/pkn/article/view/2247. Acesso em: 26 feb. 2026.