Parisma, W.I. et al. 2025. Optimization of Bay Leaf and Garlic Extract Concentrations as Natural Preservatives in Tofu: Exploring a Novel Approach in Food Preservation. KESANS : International Journal of Health and Science. 4, 8 (May 2025), 555–564. DOI:https://doi.org/10.54543/kesans.v4i8.364.