@article {materna_p2010:1983,
	title = {Existence jako predik{\'a}ty {\v r}{\'a}d{\r u} vy{\v s}{\v s}{\'\i}ch ne{\v z} 1},
	journal = {Organon F},
	volume = {17},
	number = {2},
	year = {2010},
	pages = {235-238},
	type = {Diskusie - polemiky},
	url = {http://www.klemens.sav.sk/fiusav/doc/organon/2010/2/235-238.pdf},
	author = {Materna, Pavel}
}
