@article {8099,
	title = {Une vall{\'e}e mosane {\`a} prot{\'e}ger: la basse vall{\'e}e du Bocq (nouvelle commune du Grand Yvoir, province de Namur},
	journal = {Nat. Mosana},
	volume = {31},
	year = {1978},
	month = {1978///},
	pages = {57 - 83},
	author = {J. Duvigneaud}
}
