Foraminifera source request

You have requested access to download the full text of the source (SourceID: 471644):
Drooger, C.W., 1969. Le sondage de Kallo (au nord-ouest d'Anvers). II.- Microfauna close to the Eocene-Oligocene boundary in the boring at Kallo, near Antwerp. Toelichtende Verhandelingen Geologische Kaart en Mijnkaart van Belgiƫ, 11: 9-38.