1.
Lazov L, Dolchinkov NT, Ivanov JS, Peneva MN, Bojhanova DA. STUDY OF LASER CUTTING AND MARKING ON THE FILT WITH THE HELP OF A CO2-LASER. ETR [Internet]. 2019 Jun. 20 [cited 2024 Nov. 23];3:143-7. Available from: https://journals.ru.lv/index.php/ETR/article/view/4202