AHUMADA F., D. A.; GUERRERO D., J. A. STUDY OF MATRIX EFFECT IN PESTICIDE ANALYSIS BY GAS CHROMATOGRAPHY. Vitae, [S. l.], v. 17, n. 1, p. 51–58, 2010. DOI: 10.17533/udea.vitae.4974. Disponível em: https://revistas.udea.edu.co/index.php/vitae/article/view/4974. Acesso em: 7 dec. 2024.