De Schepper, S, Fischer, EI, Groeneveld, J, Head, MJ and Matthiessen, J (2011) Deciphering the palaeoecology of Late Pliocene and Early Pleistocene dinoflagellate cysts. Palaeogeography, Palaeoclimatology, Palaeoecology, 309(1-2). 17-32. doi:10.1016/j.palaeo.2011.04.020