@article{ChristlKrimmKraft1990, author = {Christl, Manfred and Krimm, Stefan and Kraft, Arno}, title = {Einige Valene von benzanellierten f{\"u}nfgliedrigen Heteroarenen - Synthesen und NMR-Spektren}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-31559}, year = {1990}, abstract = {No abstract available}, language = {de} }