@article {47,
	title = {Bumblebees, Bombus Latr. (Hymenoptera, Apidae) on red clover in South Savo, Finland (Selostus: Kimalaisten k{\"a}ynnit puna-apilan kukissa Etel{\"a}-Savossa).},
	journal = {Annales agriculturae Fenniae},
	volume = {14},
	year = {1976},
	pages = {116-127},
	keywords = {Aculeata, Apidae, Bombus},
	author = {Ter{\"a}s, I.}
}
