SUMARNO, L. .; SARI, C. .; NGUDIWALUYO, S. .; ARMIS, A. THE ROLE OF THE PROCESSING INDUSTRY SECTOR IN REGIONAL ECONOMIC GROWTH (IN DUMAI CITY). PENANOMICS: International Journal of Economics, [S. l.], v. 1, n. 2, p. 257–270, 2022. DOI: 10.56107/penanomics.v1i2.34. Disponível em: https://penajournal.com/index.php/PENANOMICS/article/view/34. Acesso em: 16 nov. 2025.