Alexa, L., Mikuška, P., Večeřa, Z. Determination of nitrogen dioxide and ozone in ambient air using modified chemiluminescent online analysers. Microchemical Journal. 2025, 215(AUG), 114227. ISSN 0026-265X. E-ISSN 1095-9149. Dostupné z: https://doi.org/10.1016/j.microc.2025.114227.