Prof. Asen Kozhukharov, DSc.
Nikola Vaptsarov Naval Academy
https://doi.org/10.53656/his2022-2-7-bqla
Log in to read the full textProf. Asen Kozhukharov, DSc.
Nikola Vaptsarov Naval Academy
https://doi.org/10.53656/his2022-2-7-bqla
Log in to read the full text