Yustina, Y., Zannah, N. S., Purwaningsih, S., & Lukitaningsih, E. (2025). Method validation for identification and determination of Methylisothiazolinone and Chloromethylisothiazolinone in cosmetics by LC-MS/MS QTOF. Indonesian Journal of Pharmacy. https://doi.org/10.22146/ijp.16886