BAIZHANOVA L.B; KUNANBAEVA D.A. DEVELOPMENT OF COMPANIES AND INNOVATIVE BUSINESS MODELS. Academic Journal of Physical and Chemical Sciences, [S. l.], n. 3, p. 88–91., 2019. Disponível em: http://89.250.84.46/reports-science/article/view/1521. Acesso em: 16 дек. 2025.