| Auteur(s) | Banaszak, J. |
| Jaar | 2010 |
| Titel | The persistence of and changes in a bee fauna over the last century: case of Wielkopolska-Kujawy Lowland in western Poland (Hymenoptera: Apoidea, Apiformes) . Polskie Pismo Entomologiczne (Bydgoszcz) 79 : 367-409. |