ZHANG, X., HU, Q., CHEN, Z., HUANG, H., ZHANG, C., & YANG, G. (2010). Determination of Organophosphorus Pestisides in Water, Soil and Biological Samples by Solid-Phase Microextraction and Gas Chromatography. Asian Journal of Chemistry, 20(5), 3489–3496. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/12784