Raveendranath, D.; Sri Rama Murthy, K.; Harinatha Reddy, A.; Uma, A.; Vijayalakshmi, B.; Ramesh, B. Validation of Multi Residue Method With Mixture of Multi-Class Pesticides in Bitter Gourd by Gas Chromatography Coupled With Triple Quadrupole Mass Spectrometry. ajc 2015, 27, 3445-3451.