RASSULOVA, A.; UMYRZAKOVA, A. Ways to improve the competitiveness of butter producers in the context of import substitution. BUKETOV BUSINESS REVIEW, [S. l.], v. 102, n. 2, p. 99–107, 2021. DOI: 10.31489/2021ec2/99-107. Disponível em: https://bbr.buketov.edu.kz/economy-vestnik/article/view/213. Acesso em: 7 dec. 2025.