Lazor, P., T. Maďaričová, T. Tóth, J. Tomáš, and M. Å imko. “DETERMINATION OF NITRATE AS A SOURCE OF RISK FOR HUMAN IN GROUNDWATERS”. Journal of Microbiology, Biotechnology and Food Sciences, vol. 5, no. special 1, Feb. 2016, pp. 4-6, doi:10.15414/jmbfs.2016.5.special1.4-6.