Pivel M.AG, Santarosa A.CA, Toledo F.AL, Costa K.B.  2013.  The Holocene onset in the southwestern South Atlantic. Palaeogeography, Palaeoclimatology, Palaeoecology. 374:164-172.

Pivel M.AG, Toledo F.AL, Costa K.B.  2010.  FORAMINIFERAL RECORD OF CHANGES IN SUMMER MONSOON PRECIPITATION. Revista Brasileira de Paleontologia. 13(2):79-88.

Toledo F.AL, Costa K.B, Pivel M.AG, Campos E..  2008.  TRACING PAST CIRCULATION CHANGES IN THE WESTERN SOUTH ATLANTIC BASED ON PLANKTONIC FORAMINIFERA. Revista Brasileira de Paleontologia. 11(3):169-178.

Toledo F.AL, Costa K.B, Pivel M.AG.  2007.  Salinity changes in the western tropical South Atlantic during the last 30 kyr. Global and Planetary Change. 57(3-4):383-395.