[1]
Supriatna, P., Harmita, H. and Harahap, Y. 2021. Characterization of Ephedrine as Illegal Methamphetamine Precursors Based on δ15N, δ13C, and δ2H Isotopes: Their Application for Methamphetamine Profiling in Indonesia. International Journal of Pharmaceutical Investigation. 11, 4 (Dec. 2021), 379-383. DOI:https://doi.org/10.5530/ijpi.2021.4.68.