Tsvyatkov P, Yankov E, Lazov L, Teirumnieks E, Pīgožnis K. INVESTIGATION OF THE INFLUENCE OF TECHNOLOGICAL PARAMETERS OF LASER MARKING ON THE DEGREE OF CONTRAST. ETR [Internet]. 2024 Jan. 16 [cited 2024 Dec. 22];3:370-4. Available from: https://journals.rta.lv/index.php/ETR/article/view/7319