SPICA, Inese; GUZIKOVA, Ludmila. BUSINESS COMPETENCES ESTIMATION AND DEVELOPMENT. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 2, p. 338–350, 2020. DOI: 10.17770/sie2020vol1.5072. Disponível em: https://archive-journals.rtu.lv/sie/article/view/2383.. Acesso em: 11 mar. 2026.