Verdecchia SO, Baldo EG. Geochemistry and provenance of the Ordovician metasediments from La Cébila metamorphic complex, La Rioja province, Argentina. revmexcg [Internet]. 2017 Dec. 14 [cited 2025 May 2];27(1):97-111. Available from: https://www.rmcg.unam.mx/index.php/rmcg/article/view/634