@article {27617,
	title = {Eingriffsregelungen: Biotopverfahren f{\"u}r Nordrhein-Westfalen},
	volume = {35},
	year = {2010},
	keywords = {Eingriff, Heracleum mantegazzianum, NRW},
	author = {M. Garner and B. Sracke}
}
