1.
Lazov L, Teirumnieks E, Teirumnieka E, Cacivkin P, Angelov N, Karadzhov T. LABORATORY EXERCISE TO DETERMINE CONTRAST IN LASER MARKING OF ARTICLES. SIE [Internet]. 2019 May 21 [cited 2024 Dec. 22];1:331-9. Available from: https://journals23.rta.lv/index.php/SIE/article/view/3906