@conference {8707,
	title = {Ornamentals and invasive plants: if you choose one you get the other as well},
	booktitle = {Mini symposium on aliens and invasive species},
	year = {2013},
	month = {2013},
	publisher = {National Botanic Garden of Belgium},
	organization = {National Botanic Garden of Belgium},
	address = {National Botanic Garden of Belgium, Domein van Bouchout, B-1860 Meise, Belgium},
	author = {Ivan Hoste}
}
@conference {8706,
	title = {Disseminating information on alien plants in Belgium},
	booktitle = {Mini symposium on aliens and invasive species},
	year = {2013},
	month = {2013},
	publisher = {National Botanic Garden of Belgium,},
	organization = {National Botanic Garden of Belgium,},
	address = {National Botanic Garden of Belgium, Bouchout Castle,},
	abstract = {<p>A website that provides varied information on non-native vascular plant species in Belgium was recently launched. Its contents and some additional, more general information on alien plant species in Belgium are presented.</p>
},
	author = {Filip Verloove and Q. Groom}
}
@conference {8705,
	title = {An Inventory of aliens escaping from culture in the National Botanic Garden of Belgium},
	booktitle = {Mini symposium on aliens and invasive species},
	year = {2013},
	publisher = {National Botanic Garden of Belgium},
	organization = {National Botanic Garden of Belgium},
	address = {National Botanic Garden of Belgium, Bouchout Castle},
	author = {Anne Ronse}
}
@conference {8621,
	title = {Distribution and taxonomy of Echinochloa _ a world view with a key to the species occurring in China},
	year = {1994},
	month = {1994///},
	pages = {161 - 166},
	author = {P.W. Michael}
}
@conference {8292,
	title = {The taxonomy and distribution of Echinochloa species (barnyard grasses) in the Asian-Pacific region, with a review of pertinent biological studies},
	booktitle = {Proc. 18 th Asian-Pacific Weed Sci. Soc. Conf},
	volume = {1},
	year = {2001},
	month = {2001///},
	pages = {57 - 66},
	author = {P.W. Michael}
}
