Mujayyanah, Z. et al. 2026. Evaluation of production efficiency and waste management in the Pak Imam tofu and tempeh industry using cleaner production methods. Journal of Tropical AgriFood. 8, 1 (Apr. 2026), 85–94. DOI:https://doi.org/10.35941/jtaf.8.1.2026.23223.85-94.