Anomalous occurrences of Neogloboquadrina pachyderma (left) in a 420-ky upwelling record from Walvis Ridge (SE Atlantic)

Autor: Ufkes, E *, Jansen, J.H.F, Schneider, R.R
Zdroj: In Marine Micropaleontology 2000 40(1):23-42
Databáze: ScienceDirect