Contacts
044–235–63 –24; 097–431–97–77
e–mail: chasprava@ukr.net
ISSN 
Open Science in Ukraine - site development for scientific journals.
Creative Commons «Attribution» 4.0 WorldWide.
044–235–63 –24; 097–431–97–77
e–mail: chasprava@ukr.net
Open Science in Ukraine - site development for scientific journals.
Creative Commons «Attribution» 4.0 WorldWide.