Igavens A, Riekstiņš J, Sivenkovs A, Lazovs Ļubomirs, Narica P. DIODE PUMPED YTTERBIUM FIBER LASER MARKING PROCESS PARAMETER IMPACT ON MARK QUALITY OF POLIVINILCHLORIDE (PVC) MATERIAL. HET [Internet]. 2016 Apr. 20 [cited 2024 May 3];(20):91-100. Available from: https://journals.rta.lv/index.php/HET/article/view/3496