@book{151033, author = {Walter, Johann Gottlieb}, title = {{Observationes Anatomicae: Historia Monstri Bicorporis Duobus Capitibus, Tribus Pedibus Pectore Pelvique Concreti}}, publisher = {[Berolini] Berlin: Lange}, year = 1775, url = {https://vlp-new.ur.de/records/lit25924} }