BOYANOV, Kalin. THE NEED FOR ENTREPRENEURSHIP POLICY IN STUDENT ENVIRONMENT IN HIGHER EDUCATION INSTITUTIONS IN BULGARIA. KNOWLEDGE - International Journal , [S. l.], v. 49, n. 1, p. 167–171, 2021. Disponível em: https://ojs.ikm.mk/index.php/kij/article/view/4630. Acesso em: 22 jul. 2026.