Gaucher, C.; Sprechman, P.; Schipilov, A. (1996). Upper and Middle Proterozoic fossiliferous sedimentary sequences of the Nico Pérez Terrane of Uruguay: Lithostratigraphic units, paleontology, depositional environments and correlations. Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 199(3): 339-367.
Upper and Middle Proterozoic fossiliferous sedimentary sequences of the Nico Pérez Terrane of Uruguay: Lithostratigraphic units, paleontology, depositional environments and correlations
Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen