RT Journal Article SR Electronic A1 Prokeš, Martin A1 Tomšík, Pavel T1 JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis YR 2013 VO 60 IS 2 SP 293 OP 298 DO 10.11118/actaun201260020293 UL https://acta.mendelu.cz/artkey/acu-201202-0039.php AB