1. Lower Ordovician volcanism in North West Argentina;Aceñolaza,1984
2. Paleogeography and Andean structural geometry, northwest Argentina;Allmendinger;Tectonics,1983
3. Sobre el hallazgo de serpentinitas en la Puna Argentina;Argañaraz;V Congreso Geológico Argentino, Actas 1,1972
4. The Ordovician basin in the Puna of Argentina and Chile: geodynamic evolution from back-arc to foreland basin;Bahlburg;XI Congreso Geológico Argentino, Actas II,1990
5. Hypothetical southeast Pacific continent revisited: new evidence from middle Paleozoic basins of northern Chile;Bahlburg;Geology,1993