@article {431,
	title = {Avohakkuu h{\"a}vitt{\"a}{\"a} kekomuurahaiset},
	journal = {Suomen Luonto},
	volume = {47},
	year = {1988},
	month = {1988},
	pages = {30},
	keywords = {Aculeata, Formica, Formicidae},
	author = {Punttila, P.}
}
