AFIFAH, M. D. .; RELAWATI, R. .; WIDYASTUTI, D. E. . ANALISIS USAHA INDUSTRI JENANG BERAS DI KABUPATEN PONOROGO. JOURNAL SOCIO ECONOMICS AGRICULTURAL, [S. l.], v. 15, n. 2, p. 120–127, 2020. DOI: 10.52850/jsea.v15i2.3378. Disponível em: https://e-journal.upr.ac.id/index.php/j-sea/article/view/3378. Acesso em: 22 jan. 2025.