Putri Rahmani , S. I., and A. K. Zulkarnain. “Optimization of HPMC and Na-CMC As Gelling Agents on Physical Properties and Stability in Sunflower Seed Oil Gel Formulation ”. Journal of Food and Pharmaceutical Sciences, Vol. 11, no. 2, June 2023, pp. 812-9, doi:10.22146/jfps.8227.