Title information : Visnik Nacionaľnogo techničnogo universitetu Issue data : Charkov National Technical University, Kharkiv Polytechnic Institute ISSN : ISSN 2079-0791. -- ISSN 2079-0775 Document kind : periodiká References : \q2479**1 stu_us_cat*stu240427*xjcp \q (10) - xjcp