@article{Schwarz2023, author = {Ingo Schwarz}, title = {„Jedes ernste wissenschaftliche Streben ist ehrenwert."}, journal = {HiN : Alexander von Humboldt im Netz ; International Review for Humboldtian Studies}, series = {Carl Friedrich von Kl{\"o}dens Rezension des Kosmos von Alexander von Humboldt (1845)}, editor = {Ottmar Ette and Eberhard Knobloch}, volume = {XXIV}, number = {47}, pages = {81 -- 102}, doi = {10.18443/359}, year = {2023}, }