Industria materiilor dure animale din tell-ul gumelnițean de la Pietrele : Reevaluareavechilor colecții arheologice = Antler and bone artefacts from the Gumelniţatell settlement at Pietrele : a re-evaluation of the old archaeological collections - Mărgărit, Monica; Toderaş, Meda (Editura Academiei Republicii Populare Române, 2019)