@inbook {8580,
	title = {Sunflower species (Helianthus spp.)},
	booktitle = {The most important invasive plants in Hungary},
	year = {2008},
	month = {2008///},
	pages = {227 - 255},
	publisher = {Institute of Ecology and Botany, Hungarian Academy of Sciences},
	organization = {Institute of Ecology and Botany, Hungarian Academy of Sciences},
	address = {V{\'a}cr{\'a}t{\'o}t, Hungary},
	author = {L. Balogh},
	editor = {Botta-Duk{\'a}t, Z. \& Balogh, L.}
}
@article {7970,
	title = {Perennial Helianthus taxa in T{\^a}rgu-Mures city and its surroundings},
	journal = {J. Plant Develop},
	volume = {17},
	year = {2010},
	month = {2010///},
	pages = {69 - 74},
	author = {R. Filep and L. Balogh and A.-M, Csergo}
}
@article {7773,
	title = {Phytolacca esculenta Van Houtte Magyarorsz{\'a}gon},
	journal = {Flora Pannonica},
	volume = {3},
	year = {2005},
	month = {2005///},
	pages = {135 - 161},
	author = {L. Balogh}
}
