{"id":"001019371","type":"book","title":"Die reproduktive soziale Einheit Familie in evolutionsbiologischer Sicht","publisher-place":"Liège","pages":"341-352","container-title":"Man and environment in the Palaeolithic. Proceedings of the Symposium, Neuwied (Germany), may 2-7, 1993","author":[{"family":"Vogel","given":"Christian"}],"issued":{"raw":"1995"}}