New dinoflagellate cyst species from upper cretaceous subsurface deposits of western Belgium
Louwye, S. (1997). New dinoflagellate cyst species from upper cretaceous subsurface deposits of western Belgium. Ann. Soc. géol. Belg. (1968) 118(2): 147-159
In: Annales de la Société géologique de Belgique. Vaillant-Carmanne: Liège. ISSN 0037-9395, more