ELBASHIR, D. A.; AHMED, H. E. Gas Chromatography-Mass Spectrometer Electron Ionization (GC-MS -EI)method for the Analysis of MalathionResidue in Tomato. JOURNAL OF ADVANCES IN CHEMISTRY, [S. l.], v. 2, n. 1, p. 73–81, 2013. DOI: 10.24297/jac.v2i1.911. Disponível em: https://rajpub.com/index.php/jac/article/view/911. Acesso em: 5 jul. 2024.