RT Journal Article SR Electronic A1 Aljbiri, Atiya T1 JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis YR 2013 VO 60 IS 7 SP 27 OP 38 DO 10.11118/actaun201260070027 UL https://acta.mendelu.cz/artkey/acu-201207-0003.php AB