Kazandzhieva, Velina Ivancheva Applied Aspects of Blockchain Technology in Travel and Tourism Industry,
Union of Scientists - Varna, 2020, с. 88 - 99, ISSN 1314-7390 (рrint) ; 2603-4085 (online).
Kazandzhieva, Velina Ivancheva .
Applied Aspects of Blockchain Technology in Travel and Tourism Industry.
Varna: Union of Scientists - Varna, 2020, с. 88 - 99, ISSN 1314-7390 (рrint) ; 2603-4085 (online).
Kazandzhieva, Velina Ivancheva (2020)
Applied Aspects of Blockchain Technology in Travel and Tourism Industry,
Varna: Union of Scientists - Varna, с. 88 - 99, ISSN 1314-7390 (рrint) ; 2603-4085 (online)
* Моля, проверите цитатите за точност, преди да ги включите в работата си.