C. Morhange, Realative sea-level changes in Marseille's ancient harbors (France) during the Late Holocene, Zeitschrift fur Geomorphologie. Supplementband Zeitschrift fur Geomorphologie. Supplement;Zeitschrift fur Geomorphologie. Supplementary issue Annals of geomorphology. Supplement;Annales de geomorphologie. Supplement, 137, 2005, pp. 23-28