Fossil Microorganisms from the Approximately 2800 to 2500 Million-Year-Old Bulawayan Stromatolite: Application of Ultramicrochemical Analyses

Autor:	Nagy, Lois Anne, Zumberge, John E.
Zdroj:	Proceedings of the National Academy of Sciences of the United States of America, 1976 Sep 01. 73(9), 2973-2976.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/65653 Zobrazit plný text záznamu