Banun Probowati, Annisak Ali, Umi Purwandari. The Value-Added Analysis Of The Soybean Supply Chain To Produce Tempeh . AJEBM [Internet]. 2024 Jul. 28 [cited 2025 Jul. 2];7(7):153-9. Available from: https://globalresearchnetwork.us/index.php/ajebm/article/view/2851