MAMARAJABOV MIRJALOL ABDURAHMONOVICH. RAQOBAT VA MONOPOLIYA. ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ, [S. l.], v. 59, n. 9, p. 28–34, 2024. Disponível em: https://scientific-jl.org/obr/article/view/8866. Acesso em: 6 dec. 2025.