1.
Leanza HA, Volkheimer W, Hugo CA, Melendi DL, Rovere EI. Lacustrine black shales near to the Paleogene - Neogene boundary in north-western Neuquén Province: palynological evidence. RAGA [Internet]. 2002Sep.30 [cited 2024Nov.23];57(3):280-8. Available from: https://revista.geologica.org.ar/raga/article/view/736