HALIL, Abdul; SAHLAN. Commodity Marketing Supply Chain Analysis Arabic Coffee. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 9, n. 7, p. 5111–5116, 2023. DOI: 10.29303/jppipa.v9i7.3985. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/3985. Acesso em: 25 nov. 2024.