Infants and Toddlers Discriminate Amount: Are They Measuring?

Autor:	Huttenlocher, Janellen, Duffy, Sean, Levine, Susan
Zdroj:	Psychological Science, 2002 May 01. 13(3), 244-249.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/40063714