Paleosecular variation and the time-averaged geomagnetic field since 10 Ma - Oliveira, Wellington; Hartmann, Gelvam; Terra-Nova, Filipe; Brandt, Daniele; Biggin, Andrew J; Engbers, Yaiel A; Bono, Richard K; Savian, Jairo F; Franco, Daniel Ribeiro; Trindade, Ricardo Ivan Ferreira da; Moncinhatto, Thiago R (Geochemistry, Geophysics, Geosystems, 2021)