{"id":"001030838","type":"book","title":"Das menschliche Skelett","publisher":"Stämpfli","publisher-place":"Bern","pages":"101-121","container-title":"Birsmatten-Basisgrotte : Eine mittelsteinzeitliche Fundstelle im unteren Birstal","author":[{"family":"Bay","given":"Roland."}],"issued":{"raw":"1963"}}