BOYANOV, P. International Editorial Board of vol. 19, 2020, Journal Scientific and Applied Research: International Editorial Board of vol. 19, 2020, Journal Scientific and Applied Research. JOURNAL SCIENTIFIC AND APPLIED RESEARCH, [S. l.], v. 19, n. 1, 2023. DOI: 10.46687/jsar.v19i1.285. Disponível em: https://jsar.ftn.shu.bg/ojs-3.3.0-7/index.php/jsar/article/view/285. Acesso em: 7 nov. 2024.