@article {Wesmael1841,
	title = {{Notice sur les H{\'e}m{\'e}robides de Belgique}},
	journal = {Bulletins de l{\textquoteright}Academie Royale des Sciences et Belles-Lettres de Bruxelles},
	volume = {8},
	number = {1},
	year = {1841},
	pages = {203{\textendash}221},
	author = {Wesmael, C.}
}
