The late quaternary in the Western Pyrenean region proceedings of the International Conference on the Environment and the Human Society in the Western Pyrenees and the Basque Mountains during the Upper Pleistocene and the Holocene ; Gasteiz, Vitoria, May 3 - 5, 1990 (Servicio Ed. Universidad del Pais Vasco u.a., 1992)
Literaturangaben. - Beitr. teilw. engl., teilw. span., teilw. franz.