| Auteur(s) | Leinonen, R., Söderman, G. and Kutenkova, N. |
| Jaar | 2006 |
| Titel | Results from pollinator monitoring in Kivach 1997–1999. Proceedings of the Karelian Research Center of the Russian Academy of Sciences 10 : 85-89. |
| Auteur(s) | Leinonen, R., Söderman, G. and Kutenkova, N. |
| Jaar | 2006 |
| Titel | Results from pollinator monitoring in Kivach 1997–1999. Proceedings of the Karelian Research Center of the Russian Academy of Sciences 10 : 85-89. |