Lower Cretaceous Diatoms from ODP Leg 113 Site 693 (Weddell Sea). Part 1: Vegetative CellsRainer Gersonde, David M. Harwood|Unknown|1990Cited by 99
Lower Cretaceous Diatoms from ODP Leg 113 Site 693 (Weddell Sea). Part 2: Resting Spores|Chrysophycean Cysts|an Endoskeletal Dinoflagellate|Notes on the Origin of DiatomsDavid M. Harwood, Rainer Gersonde|Unknown|1990Cited by 23