1.
Salas E. C, Reyes Sch. M, Bassaber E. C. Measurement of upper-stem diameters with Bitterlich mirror relascope and Finnish parabolic caliper: effects in volume estimations. BOSQUE [Internet]. 2005 Aug. 31 [cited 2024 Sep. 22];26(2):81-90. Available from: https://revistabosque.org/index.php/bosque/article/view/1008