Five Jurassic and Cretaceous Non-marine ostracodal and charophytal Associations (Calcareous microfossils) from the San Jorge Gulf Basin, Argentina
- Stuttgart E. Schweizerbart'sche Verlagsbuchhandlung (Nagele u. Obermiller) 1987
- pp. 839-851
- Zentralblatt fur Geologie und Palaontologie .