1.
Rahmawati ST, Haryanto H. The Effect of Variations in the Concentration of Added Butyrum (milk fat) on the Making of Paper Soap and Organoleptic Properties: Sensory Tests and Product Stability. jestm [Internet]. 2026 Mar. 10 [cited 2026 Apr. 25];6(1):214-22. Available from: https://jes-tm.org/index.php/jestm/article/view/419