DSpace Collection: https://er.chdtu.edu.ua/handle/ChSTU/5104 Tue, 30 Jun 2026 06:06:41 GMT 2026-06-30T06:06:41Z DSpace Collection: http://er.chdtu.edu.ua:80/retrieve/68ad2277-7dc3-4a93-9337-50d438522289/cover_issue_10_uk_UA.png https://er.chdtu.edu.ua/handle/ChSTU/5104