Effect of ozone on photocatalytic oxidation of acetone and toluene vapours in continuous multi-section reactorKask, Maarja; Bolobajev, Juri; Kritševskaja, Marina6th European Conference on Environmetal Applications of Advanced Oxidation Processes, Portorož - Portorose, Slovenia, 26-30 June 2019 : book of abstracts2019 / p. 657