Tovmasyan, A. G., Khachatryan, M. V., Galstyan, A. S., & Navasardyan, A. L. (2018). VALIDATION OF GAS CHROMATOGRAPHIC AND UV SPECTROMETRIC METHODS OF QUANTITATIVE DETERMINATION OF BUPRENORPHINE ACCORDING TO REQUIREMENTS OF ISO/IEC 17025:2005 STANDARD. Theory and Practice of Forensic Science and Criminalistics, 18, 351-359. https://doi.org/10.32353/khrife.2018.39