Marino, Maria; Maiorano, Patrizia; Lirer, Fabrizio (2008): Changes in calcareous nannofossil assemblages during the mid-Pleistocene revolution. Elsevier, Amsterdam, Netherlands, In: Young, Jeremy R. (editor), Flores, Jose-Abel (editor), Cachao, Mario (editor), Quaternary coccolithophore palaeoceanography; International Nannoplankton Association 10th conference, 69 (1), 70-90, georefid:2009-022564