Barman, Roderick J. 1971. The forgotten journey: Georg Heinrich Langsdorff and the Russian Imperial Scientific Expedition to Brazil, 1821-1829. Terrae Incognitae 3. 67-96.
@article{140355, address = {Amsterdam}, author = {Barman, Roderick J.}, journal = {Terrae Incognitae}, pages = {67-96}, title = {The forgotten journey: Georg Heinrich Langsdorff and the Russian Imperial Scientific Expedition to Brazil, 1821-1829}, volume = {3}, year = {1971}, hhtype = {bibliographical (computerized assignment from "scientific")}, inlg = {English [eng]}, macro_area = {South America}, src = {fabreall2009ann} }