Nassyrova G.А.; Nurumov А.А.; Ponamorenko V.Е.; Zhamiyeva А.Е.; Askarov D.А. Gray tax avoidance schemes. BUKETOV BUSINESS REVIEW, [S. l.], v. 108, n. 4, p. 102–111, 2022. DOI: 10.31489/2022ec4/102-111. Disponível em: https://bbr.buketov.edu.kz/economy-vestnik/article/view/800. Acesso em: 6 dec. 2025.