Janečková, Brigita, Miroslava Člupková, Hana Kalová, Věra Vlachová, Jan Langhans, Miroslav Verner, Vladimír Kostka, and Petr Petr. “A Casuistic Study about Behaviour of Humic Substances in a patient’s Exposure to Whole Body Bath”. Acta Salus Vitae 3, no. 1 (September 10, 2015). Accessed May 1, 2024. https://odborne.casopisy.palestra.cz/index.php/actasalusvitae/article/view/90.