@article {7673,
	title = {Artemisia annua L. _ ein auch in Deutschland eingeb{\"u}rgerter Neophyt},
	journal = {Flor. Rundbr.},
	volume = {25},
	year = {1991},
	month = {1991///},
	pages = {28 - 36},
	author = {D. Brandes and C. Janssen}
}
@article {7219,
	title = {Untersuchungen zur Vergesellschaftung und {\"O}kologie von Bunias orientalis L. im Westlichen Mitteleuropa},
	journal = {Braunschweig. Naturk. Schriften},
	volume = {3},
	year = {1991},
	month = {1991///},
	pages = {857 - 875},
	url = {http://rzbl04.biblio.etc.tu-bs.de:8080/docportal/servlets/MCRFileNodeServlet/DocPortal_derivate_00008652/Brandes-Bunias_orientalis_L_im_westlichen_Mitteleuropa.pdf},
	author = {D. Brandes}
}
