00385nas a22001337a 4500008004100000022001400041022001400055245003000069260003800099300000700137362001000144650001600154856008100170190206s9999    xx            000 0 und d  a1432-8232  a0025-5874  aMathematische Zeitschrift  aHeidelbergbSpringer Verlagc1978  av.  a1918-  aMathematics  uhttps://link.springer.com/journal/volumesAndIssues/209ySpringer Link: 1997+