RT Journal Article SR Electronic A1 Němec, Rastislav T1 V. Ockham k problematike "scientia" JF Aither YR 2011 VO 3 IS 2 SP 169 OP 193 DO 10.5507/aither.2011.026 UL https://aither.upol.cz/artkey/ath-201102-0008.php AB