@article {809,
	title = {Hy{\"o}nteisten oudoista ravintoaineista v{\"a}h{\"a}sen},
	journal = {Luonnon Yst{\"a}v{\"a}},
	volume = {40},
	year = {1936},
	pages = {46-49.},
	abstract = {<p>[Bombus terrestris]</p>
},
	author = {Kanerva, N.}
}
