@Book{BVMC:620094, author = {Horn, Georg}, title = {Georgi[i] Horni[i] Orbis politicus imperiorum, regnorum, principatuum, rerum publicarum}, url = {https://www.cervantesvirtual.com/obra/georgii-hornii-orbis-politicus-imperiorum-regnorum-principatuum-rerum-publicarum} }