GALBAVÁ, Paulína et al. Direct analysis beeswax, paraffin and stearin by MS detector wirhout chromatographic separation. In 24th International Symposium on Separation Sciences (ISSS 2018) and 21st International Conference Analytical Methods and Human Health (AMHH 2018), Jasná, Slovakia, June 17-20, 2018 : Book of Abstracts. 1. vyd. Bratislava : Department of Analytical Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, 2018, S. 82. ISBN 978-80-971179-8-6.