@misc{OPUS4-2174, title = {Mitteilungsblatt der Universit{\"a}t Koblenz-Landau, Nr. 4/2020}, volume = {2020}, number = {Nr. 4/2020}, institution = {Zentrale Einrichtungen}, series = {Mitteilungsblatt der Universit{\"a}t Koblenz-Landau}, number = {2020,4}, type = {periodicalpart}, pages = {3}, year = {2021}, }