Puntieri, J.G., Brion, C.A.M., Barthélémy, D. and Souza, M.S. 2001. Variations in bud size and composition for Nothofagus pumilio and N. dombeyi (Fagaceae). Darwiniana, nueva serie. 39, 1-2 (Jul. 2001), 1–10. DOI:https://doi.org/10.14522/darwiniana.2014.391-2.193.