Errances
Materias
- Explorers
- Biography
- Discovery and exploration
- Russian
- Kamchatskai︠a︡ ėkspedit︠s︡ii︠a︡ (1st : 1725-1730) (uri) http://id.loc.gov/authorities/names/no2013036419 (uri) http://viaf.org/viaf/sourceID/LC|no2013036419
- Kamchatskai︠a︡ ėkspedit︠s︡ii︠a︡ (2nd : 1733-1744) (uri) http://id.loc.gov/authorities/names/no2013036417 (uri) http://viaf.org/viaf/sourceID/LC|no2013036417
