@article {7422,
	title = {The biology of Canadian weeds. 108. Erucastrum gallicum (Willd.) O.E. Schulz.},
	journal = {Canad. J. Pl. Sci.},
	volume = {78},
	year = {1998},
	month = {1998///},
	pages = {155 - 165},
	author = {S.I. Warwick and D.A. Wall}
}
