1. Plant histology as an aid in squirrel food-habit studies;Baumgartner;J. Wildlife Manage.,1939
2. Field and Laboratory Methods for General Ecology;Brower,1984
3. Same consequences of rainfall variability for mediterranean-type ecosystems in Chile;Fuentes,1988
4. Antecedentes preliminares para la determinatión de la comunidades vegetales presentes en Aucó. (Ilapel, IV Región);Gajardo;Ciencias Forestales (Chile),1978
5. Effects of small mammals and vertebrate predators on vegetation in the Chilean semiarid zone;Gutiérrez;Oecologia,1997