CZUBAJ-KOWAL, M.; FRIEDIGER, T.; HUDÁKOVÁ, Z.; SOKOŁOWSKI, M.; WALCZAK-KAPOŁKA, E.; AŠTARYOVÁ, I.; LESŇÁKOVÁ, A. Measurement of nitric oxide in exhaled air in primary school children in Ružomberok. Medicni perspektivi, [S. l.], v. 25, n. 2, p. 55–59, 2020. DOI: 10.26641/2307-0404.2020.2.206355. Disponível em: https://journals.uran.ua/index.php/2307-0404/article/view/206355. Acesso em: 18 jul. 2024.