Litton, C., Diaz, J. and Lara, R. (1997) “Floristic composition and vertical structure in a Beilschmiedia berteroana (Gay) Kosterm. stand in the foothills of the VII Region of Chile”, Bosque, 18(1), pp. 61–72. doi: 10.4206/bosque.1997.v18n1-08.