Droštinová, L., J. Braniša, D. Bončíková, and K. Jomová. “ AND MELISSA OFFICINALIS L”. Journal of Microbiology, Biotechnology and Food Sciences, vol. 5, no. 2, Oct. 2015, pp. 182-5, doi:10.15414/jmbfs.2015.5.2.182-185.