@article {cmorej_p1994:402,
	title = {Piagetovo ch{\'a}panie logicko-matematick{\'y}ch ent{\'\i}t},
	journal = {Organon F},
	volume = {1},
	number = {4},
	year = {1994},
	pages = {334-353},
	type = {Dial{\'o}gy},
	author = {Pavel Cmorej and Ryb{\'a}r, J{\'a}n}
}
