Sarria Villa, R.A. et al. trans. 2021. Characterization of the Essential Oils of the Pinus oocarpa by Gas Chromatography-Mass Spectrometry (Gc-Ms) Essential Oils by Gc-Ms . Revista EIA. 18, 35 (Jan. 2021), 35016 pp. 1–11. DOI:https://doi.org/10.24050/reia.v18i35.1341.