NAKIPOVA, G.N.; SPANOVA , B.K. Conceptual approaches to the social infrastructure concept in economics . BUKETOV BUSINESS REVIEW, [S. l.], v. 88, n. 4, p. 76–82, 2017. Disponível em: https://bbr.buketov.edu.kz/economy-vestnik/article/view/339. Acesso em: 10 dec. 2025.