@book{bhlitem175327, title = {Mémoires de l'Académie impériale des sciences de St.-Pétersbourg 7e série }, volume = {ser.7:t.33 (1885-1886)}, copyright = {Not in copyright. The BHL knows of no copyright restrictions on this item.}, url = {https://www.biodiversitylibrary.org/item/175327}, note = {https://www.biodiversitylibrary.org/bibliography/96968}, publisher = {St.-Petersburg, L'Académie, 1859-1897}, author = {Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia) and Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia)}, year = {1885}, pages = {1110}, keywords = {Periodicals. |Science|}, }