Rahayu YS, Astuti Y, Prasetya EF. Identifikasi Ekstasi/MDMA Menggunakan Analisis Tes Warna dan Gas Chromatography-Mass Spectrometry (GCMS). JuSES [Internet]. 2020 Oct. 14 [cited 2026 Aug. 15];3(2):38-45. Available from: https://ejournal.uksw.edu/juses/article/view/3440