{"id":"000491276","type":"article","title":"Levensbericht van Alexander Willem Byvanck, 4.7.1884 - 16.8.1970","pages":"1-10","container-title":"Jaarboek van de Koninklijke Nederlandse Akademie van Wetenschappen, 1970-71.1970-71","author":[{"family":"Boer","given":"W. den"}],"issued":{"raw":"1970"}}