BUCHMANN, K.; ASSANOVA, M.K.; MUSSINA, S.T. Trade cooperation between Kazakhstan and Germany . BUKETOV BUSINESS REVIEW, [S. l.], v. 91, n. 3, p. 97–104, 2018. Disponível em: https://bbr.buketov.edu.kz/economy-vestnik/article/view/594. Acesso em: 10 dec. 2025.