{"id":"000999416","type":"book","title":"Les gravures rupestres, instrument d'une chronologie relative","publisher-place":"Aoste","pages":"295-304","container-title":"Actes du 5e Colloque sur les Alpes dans l'Antiquité, Pila, Vallée d'Aoste, 11-13 sept. 1987","author":[{"family":"Blain","given":"André"}],"issued":{"raw":"1990"}}