Drake A. F, Acuña C. E, Salas A. S. Retrospective evaluation to determine a thinning opportunity in a 24-year-old Douglas-fir stand. Bosque [Internet]. 2003 Aug. 29 [cited 2026 Apr. 13];24(2):85-91. Available from: http://revistas.uach.cl/index.php/bosque/article/view/5543