THE IMPACT OF HARVESTER CALIBRATION ON THE ACCURACY OF BIRCH VENEER LOGS MEASUREMENTS BY MEASURING DIAMETER IN SHORT INTERVALS USING ELECTRONIC 3D SYSTEMS. ETR [Internet]. 2017 Jun. 15 [cited 2026 Mar. 11];3:217-21. Available from: https://archive-journals.rtu.lv/etr/article/view/4137