@misc{Blumenbach, author = {Blumenbach, Johann Friedrich}, title = {Johann Friedrich Blumenbach: Beytr{\"a}ge zur Naturgeschichte}, editor = {Marino, Mario}, edition = {Nachdr. der Ausg. Dieterich, G{\"o}ttingen, 1790 - 1811}, publisher = {Georg Olms Verlag}, address = {Hildesheim ; New York}, isbn = {978-3-487-14428-3}, pages = {348}, language = {de} } @misc{Blumenbach, author = {Blumenbach, Johann Friedrich}, title = {Contributi alla storia naturale}, editor = {Marino, Mario}, publisher = {Mimesis}, address = {Mailand}, isbn = {978-88-5755-067-1}, pages = {202}, language = {it} }