Evolutionary trends in Triceratops from the Hell Creek Formation, Montana

Autor:	Scannella, John B., Fowler, Denver W., Goodwin, Mark B., Horner, John R.
Zdroj:	Proceedings of the National Academy of Sciences of the United States of America, 2014 Jul . 111(28), 10245-10250.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/23805736 Zobrazit plný text záznamu