Moghimi, A., & Javad Poursharifi, M. (2011). Solid Phase Extraction of Mercury(II) from Natural Water by Octadecyl-Bonded Silica-Loaded Schiff’s Base 4,4’-Dimethoxybenzil bisthiosemicarbazone Phases. Asian Journal of Chemistry, 23(6), 2531–2535. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/10506