@article {342,
	title = {Minimum space requirements of some nesting passerine birds},
	journal = {Wilson Bulletin},
	volume = {68},
	year = {1956},
	note = {Emberizidae, Paruldiae, Vireonidae},
	pages = {200-209},
	keywords = {yesnest},
	author = {Beer, J. R. and L. D. Frenzel and N. Hansen}
}
