IVth International Meeting of Anthracology. Charcoal and microcharcoal: continental and marine records - Hautrage (Lower Cretaceous) and Sclayn (Upper Pleistocene) field trip guidebook
Damblon, F.; Pirson, S.; Gerrienne, P. (Ed.) (2008). IVth International Meeting of Anthracology. Charcoal and microcharcoal: continental and marine records - Hautrage (Lower Cretaceous) and Sclayn (Upper Pleistocene) field trip guidebook. Memoirs of the Geological Survey of Belgium, 55. Geological Survey of Belgium: Brussel. ISBN 0408-9510. 93 pp.
Deel van: Memoirs of the Geological Survey of Belgium. Geological Survey of Belgium: Bruxelles. ISSN 1373-5438, meer