ELENA POLISHCHUK. SYSTEM OF PREPARATION OF FUTURE ECONOMISTS FOR ENTREPRENEURSHIP ACTIVITY. «Вестник НАН РК», [S. l.], n. 4, p. 175–179, 2019. Disponível em: http://89.250.84.46/bulletin-science/article/view/1530. Acesso em: 23 дек. 2024.