@article{PPN547469128+dmdlog13, title = {V. Geographie und Topographie}, booktitle = {Das XVII. Jahrhundert Heft 2}, series = {GDML\_Books}, publisher = {Wyss}, address = {Bern}, year = {1889}, pages = {61}, url = {http://dml.mathdoc.fr/item/PPN547469128+dmdlog13} }
(éd.). V. Geographie und Topographie, dans Das XVII. Jahrhundert Heft 2, GDML_Books, (1889), p. 61. http://gdmltest.u-ga.fr/item/PPN547469128+dmdlog13/