S. Mudrončeková, M. Mazáň, M. Nemčovič, and I. Å alamon, “ENTOMOPATHOGENIC FUNGUS SPECIES BEAUVERIA BASSIANA (BALS.) AND METARHIZIUM ANISOPLIAE (METSCH.) USED AS MYCOINSECTICIDE EFFECTIVE IN BIOLOGICAL CONTROL OF IPS TYPOGRAPHUS (L.)”, J microb biotech food sci, vol. 2, no. 6, pp. 2469–2472, Jun. 2013.