@book{bhlitem208708, title = {Mémoires de l'Académie impériale des sciences de St.-Pétersbourg 7e série }, volume = {ser.7:t.36 (1888-1889)}, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/208708}, 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 = {1888}, pages = {820}, keywords = {Periodicals. |Science|}, }