{"id":"001053516","type":"book","title":"125 years of the rockshelter studies in Russia","publisher":"Archaeopress","publisher-place":"Oxford","pages":"31-36","container-title":"Prés du bord d'un abri. Les histoires, théories et méthodes de recherches sur les abris sous roche. On shelter's ledge. Histories, theories and methods of rockshelter research","author":[{"family":"Vasil'ev","given":"Serge A."}],"issued":{"raw":"2007"}}