@mastersthesis {2711,
	title = {Guest ants and ant guests in red wood ant nests},
	volume = {PhD},
	year = {2017},
	type = {V{\"a}it{\"o}skirja},
	url = {http://urn.fi/URN:ISBN:978-951-29-7042-1},
	author = {H{\"a}rk{\"o}nen, S.K.}
}
@article {1355,
	title = {First record of an indoor pest sawtoothed grain beetle Oryzaephilus surinamensis (Coleoptera: Silvanidae) from wild outdoor wood ant nest. },
	journal = {Entomologica Fennica},
	volume = { 23},
	year = {2012},
	pages = {69-71},
	author = {Sorvari, J. and H{\"a}rk{\"o}nen, S.K. and Vesterinen, E. J.}
}
@article {1012,
	title = {Species richness of associates of ants in the nests of red wood ant Formica polyctena},
	journal = {Insect Conservation and Diversity},
	volume = {7},
	year = {2014},
	pages = {485-495},
	author = {H{\"a}rk{\"o}nen, S.K. and Sorvari, J.}
}
@article {1011,
	title = { Effect of host species, host nest density and nest size on the occurrence of the shining guest ant Formicoxenus nitidulus (Hymenoptera: Formicidae)},
	journal = {Journal of Insect Conservation},
	volume = {21},
	year = {2017},
	pages = {477{\textendash}485},
	author = {H{\"a}rk{\"o}nen, S.K. and Sorvari, J.}
}
@article {995,
	title = {Forest-built nest mounds of red wood ant Formica aquilonia are no good in clear fells},
	journal = {Applied Soil Ecology},
	year = {2016},
	pages = {101-106},
	author = {Sorvari, J. and Elo, R. A. and H{\"a}rk{\"o}nen, S.K.}
}
