Russ, Jon; Pohl, Mary D.; Nagy, Christopher L. von; Steelman, Karen L.; Hurst, Heather; Ashby, Leonard; Schmidt Schoenberg, Paul; Padilla Gutiérrez, Eliseo F. y Rowe, Marvin W.
Título:
Strategies for 14C dating the Oxtotitlan cave paintings, Guerrero, Mexico