@article {8091,
	title = {Observations botaniques sur les terrils de la province de Hainaut},
	journal = {Nat. Mosana},
	volume = {35},
	year = {1982},
	month = {1982///},
	pages = {68 - 69},
	author = {A. Havrenne}
}
@article {8092,
	title = {Trouvailles floristiques. Chenopodium foliosum dans la region de Charleroi},
	journal = {Nat. Mosana},
	volume = {35},
	year = {1982},
	month = {1982///},
	author = {A. Havrenne}
}
