ISSN 2310-5283 e-ISSN 3041-1432 UDC 67; 68; 33
en

Author

Pavlo Tkachul

National Army Academy named after Hetman Petro Sahaidachnyi

79026, 32 Heroyiv Maidany Str., Lviv, Ukraine

https://orcid.org/0000-0001-6210-7944

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