Keller, Gerta, Thierry Adatte, Chris Hollis, Martha Ordóñez, Italo Zambrano, Nelson Jiménez, Wolfgang Stinnesbeck, Antinor Aleman, and Wendy Hale-Erlich. (2024) 1997. “The Cretaceous Tertiary Boundary Event in Ecuador: Reduced Biotic Effects Due to Eastern Boundary Current Setting”. Marine Micropaleontology 31: 97–133. doi:10.1016/s0377-8398(96)00061-8.
Martha Ordóñez
First name
Martha
Last name
Ordóñez