Determination of Sources of Atmospheric Pollutants in a Rural Background Area Using UMINIX-PMF Models Applied to Hourly Measurements of 64 VOCs Over 3 Years. REVISTA AMBIENTAL AGUA, AIRE Y SUELO, [S. l.], v. 5, n. 2, p. 1–17, 2014. DOI: 10.24054/aaas.v5i2.2004. Disponível em: https://ojs.unipamplona.edu.co/index.php/aaas/article/view/2004. Acesso em: 16 oct. 2025.