DOSZHAN, R. D. The concept of entrepreneurship in a risky situation, its essence and peculiarities. Journal of Economic Research & Business Administration, [S. l.], v. 105, n. 5, p. 104–109, 2015. Disponível em: https://be.kaznu.kz/index.php/math/article/view/475. Acesso em: 22 nov. 2024.