Brinkhuis and Biffi, 1993
From dinoflaj2
Brinkhuis, H. and Biffi, U., 1993: Dinoflagellate cyst stratigraphy of the Eocene/Oligocene transition in central Italy. Marine Micropaleontology, v.22, p.131-183, pl.1-10.
Brinkhuis, H. and Biffi, U., 1993: Dinoflagellate cyst stratigraphy of the Eocene/Oligocene transition in central Italy. Marine Micropaleontology, v.22, p.131-183, pl.1-10.
