@article{Parpaillon2011, author = {Ang{\´e}lique Parpaillon}, title = {Le "coteau spongieux" des Hautes Thermeli{\`e}res (La Ferri{\`e}re, Vend{\´e}e). Un site {\`a} Pt{\´e}ridophytes et son histoire}, journal = {Le Naturaliste Vend{\´e}en}, volume = {2}, pages = {101 -- 102}, url = {http://www.naturalistes-vendeens.org/lenaturalisteven/nv2-p101-le-coteau-spongieux-des-hautes-thermeli-res.pdf}, year = {2011}, }