The successful introduction of the alpine marmot Marmota marmota in the Pyrenees, Iberian Peninsula, Western Europe

1. Barrio, I.C.
2. Herrero, J.
3. Bueno, C.G.
4. López, B.C.
5. Aldezabal, A.
6. Campos-Arceiz, A.
7. García-González, R.