Aprilyanti, S., Pratiwi, I., Andalia, W., Aprianti, T., & Faritzie, H. A. (2026). Corrigendum to: Optimization of bio-based cellulose–phosphate hydrogel production from rice husk waste using the Taguchi method. Teknomekanik, 9(3). https://doi.org/10.24036/teknomekanik.v9i3.59372