@mastersthesis {275,
	title = {Population biology of periodic Xestia moths.},
	volume = {Academic dissertation},
	year = {2003},
	keywords = {Ichneumonidae, Parasitica},
	url = {http://ethesis.helsinki.fi/julkaisut/mat/ekolo/vk/varkonyi/},
	author = {V{\'a}rkonyi, G.}
}
