LISICHENOK Е. INTELLECTUAL POTENTIAL OF A REGION AS ITS COMPETITIVENESS FACTOR. Vestnik of Polotsk State University. Part D. Economic and legal sciences, [S. l.], n. 13, p. 9-14, 2013. Disponível em: https://journals.psu.by/economics/article/view/9168. Acesso em: 12 nov. 2026.