Transhumance dynamics in the gredos range (Central Spain) during the last two millennia: Environmental and socio-political vectors of change

1. López-Sáez, J.A.
2. Blanco-González, A.
3. Abel-Schaad, D.
4. Robles-López, S.
5. Robles-López, S.
6. Pérez-Díaz, S.
7. Alba-Sánchez, F.