@article {1798,
	title = {Genetic polymorphism in" mixed" colonies of wood ants (Hymenoptera: Formicidae) in southern Finland and its possible origin},
	journal = {European Journal of Entomology},
	volume = {107},
	year = {2010},
	pages = {157-167},
	author = {Korczynska, J. and Gajewska, M. and Pilot, M. and Czechowski, W. and Radchenko, A.}
}
