1
2
Published: [2023];, [1990]
Superior document: Title is part of eBook package: De Gruyter DGBA Physical Sciences 1990 - 1999
3
Published: [2022]
Superior document: Title is part of eBook package: De Gruyter DGBA Medicine and Life Sciences - <1990
4
Published: 1988
Superior document: Wissenschaftliche Beiträge / Martin-Luther-Universität Halle-Wittenberg : T, Beiträge zur Universitätsgeschichte 66