[1]
Cernusca, A., Tappeiner, U., Bahn, M., Bayfield, N., Chemini, C., Fillat, F., Graber, W., Rosset, M., Siegwolf, R. y Tenhunen, J. 1996. Ecomont Ecological Effects of Land Use Changes on European Terrestrial Mountain Ecosystems. Pirineos. 147-148, (dic. 1996), 145–172. DOI:https://doi.org/10.3989/pirineos.1996.v147-148.141.