Sotnikova, L.V., SozinovS.А., Goryunova, P.V., Khodykina, V.V. and Ivanova, N.V. 2018. Methodological aspects: Gas Chromatographic-Mass Spectrometric Analysis of Essential Oil of Siberian fir. Sorbtsionnye i Khromatograficheskie Protsessy. 17, 6 (Feb. 2018), 970-978. DOI:https://doi.org/10.17308/sorpchrom.2017.17/458.