BANUN PROBOWATI; ANNISAK ALI; UMI PURWANDARI. The Value-Added Analysis Of The Soybean Supply Chain To Produce Tempeh . American Journal of Economics and Business Management, [S. l.], v. 7, n. 7, p. 153–159, 2024. DOI: 10.31150/ajebm.v7i7.2851. Disponível em: https://globalresearchnetwork.us/index.php/ajebm/article/view/2851. Acesso em: 2 jul. 2025.