Open Access
@article{147841, author = {Fischer, Hans and W. Zimmermann}, title = {Einige Beobachtungen über Pyrrole}, journal = {Zeitschrift für Physiologische Chemie}, year = 1914, volume = 89, pages = {163-169}, language = {de}, url = {https://vlp-new.ur.de/records/lit19985} }