Drupal-Bibcite0<style face="normal" font="default" size="100%">Micro-abrasion of flint artifacts by mobile sediments : a taphonomic approach Micro-abrasion of flint artifacts by mobile sediments : a taphonomic approach</style><style face="normal" font="default" size="100%">Micro-abrasion of flint artifacts by mobile sediments : a taphonomic approach Micro-abrasion of flint artifacts by mobile sediments : a taphonomic approach</style>