A. Pavlík, P. Sláma, Z. Havlíček, and R. Filipčík, “METABOLIC PARAMETERS CONCENTRATIONS IN BLOOD SERUM OF CZECH PIED BULLS DEPENDING ON SINGLE NUCLEOTIDE POLYMORPHISM OF LEPTIN GENE”, J microb biotech food sci, vol. 3, no. special issue 2 (Biotechnology), pp. 145–147, Feb. 2014.