State-level changes in US racial and ethnic diversity, 1980 to 2015 : A universal trend?

Autor:	Lee, Barrett A., Martin, Michael J.R., Matthews, Stephen A., Farrell, Chad R.
Zdroj:	Demographic Research, 2017 Jul 01. 37, 1031-1048.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/26332220 Zobrazit plný text záznamu