Sotnikova, Larisa V., SozinovSergey А., Polina V. Goryunova, Valentina V. Khodykina, and Natalia V. Ivanova. “Methodological Aspects: Gas Chromatographic-Mass Spectrometric Analysis of Essential Oil of Siberian Fir”. Sorbtsionnye i Khromatograficheskie Protsessy 17, no. 6 (February 22, 2018): 970-978. Accessed December 6, 2025. https://journals.vsu.ru/sorpchrom/article/view/458.