Soto, D. P., P. J. Donoso, and V. Gerding. “Effects of Top Pruning and Slow-Release Fertilization in the Nursery on the Performance of Outplanted Nothofagus Nervosa Seedlings”. Revista Bosque, vol. 30, no. 1, Apr. 2009, pp. 48-53, https://revistabosque.org/index.php/bosque/article/view/932.