“SYSTEMATIC PALYNOLOGICAL STUDY OF THE CORTADERAS FORMATION, (MISSISSIPPIAN) RÍO BLANCO BASIN, ARGENTINA. PART ONE”. Ameghiniana 45, no. 1 (March 14, 2008): 33–57. Accessed September 28, 2025. https://ameghiniana.org.ar/index.php/ameghiniana/article/view/207.