Jančo, I.; Šnirc, M.; Hrstková, M.; Tirdiľová, I.; Lošák, T.; Árvay, J. THE RELATIONSHIP BETWEEN RISK ELEMENTS CONTAMINATION OF WILD EDIBLE MUSHROOMS (BOLETUS RETICULATUS SCHAEFF.) AND UNDERLYING SOIL SUBSTRATE. J microb biotech food sci 2019, 9, 657-660.