@article {1400,
	title = { Diapause and population fluctuations in Megastigmus specularis  Walley and Megastigmus spermotrophus Wachtl. (Hymenoptera, Torymidae).},
	journal = {Annales Entomologici Fennici},
	volume = {48},
	year = {1982},
	pages = {33-36},
	author = {Annila, E.}
}
