Paepe, R.; Mariolakos, I.; Van Overloop, E.; Keppens, E. (1990). Last Interglacial-Glacial North-South geosoil traverse (from stratotypes in the North Sea Basin and in the Eastern Mediterranean). Quaternary International 5: 57-70, meer
Paepe, R.; Baeteman, C.; Mortier, R.; Vanhoorne, R.; Centre for Quaternary Stratigraphy (1981). The marine pleistocene sediments in the Flandrian area: A 'mise au point' on the nomenclature and stratotypes. Geol. Mijnbouw 60: 321-330, meer
Paepe, R.; Sommé, J.; Cunat, N.; Baeteman, C. (1976). Flandrian, a formation or just a name? Newsl. Stratigr. 5(1): 18-30, meer
Paepe, R.; Mariolakos, I.; Van Overloop, E.; Keppens, E. (1990). Last Interglacial-Glacial North-South geosoil traverse (from stratotypes in the North Sea Basin and in the Eastern Mediterranean). Quaternary International 5: 57-70,