Halko, R., & Hutta, M. (2000). Review on Utilization of Non-Ionic Tensides for Sample Pretreatment in Environmental Analysis of Organic Pollutants. Chemické Listy, 94(11). Získáno z http://ww.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/2469