Wicaksono, Y., S. I. . Al Amaliyah, F. . Rahmayanti, V. A. . Rosidi, L. . Winarti, and D. . Setyawan. “Preparation and Evaluation of Antihypercholesterolemic Activity of Atorvastatin Calcium-Maleic Acid Co-Amorphous Solids”. Science and Technology Indonesia, vol. 7, no. 2, Apr. 2022, pp. 202-7, doi:10.26554/sti.2022.7.2.202-207.