Characterization of the Essential Oils of the Pinus oocarpa by Gas Chromatography-Mass Spectrometry (Gc-Ms) Essential Oils by Gc-Ms (R. A. Sarria Villa, J. A. Gallo Corredor, & F. Urbano, Trans.). (2021). Revista EIA, 18(35), 35016 pp. 1-11. https://doi.org/10.24050/reia.v18i35.1341