“Uji Cemaran Mikroba Pada Kosmetik Foundation Liquid Dengan Metode ALT ( Angka Lempeng Total) Microbial Contamination Test on Cosmetic Foundation Liquid with ALT Method (Total Plate Number)”, JKPharm j. kesehat. farm., vol. 2, no. 1, pp. 22–29, Jun. 2023, doi: 10.36086/jkpharm.v2i1.1761.