Cai, J., Zhu, X., Gu, X., Gao, Y., Yang, J., & Su, Q. (2016). Determination of Residues of Organophosphorus Pesticides in Tobaccos by Gas Chromatography. Asian Journal of Chemistry, 16(2), 755–760. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/14595