G. Martínez Pastur, P. L. Peri, M. C. Fernández, G. Staffieri, and D. Rodríguez, “Regeneration of Nothofagus pumilio throughout the forest management cycle: 2. Incidence of Lama guanicoe browsing”, BOSQUE, vol. 20, no. 2, pp. 47–53, Dec. 1999.