NURMANOVA, B. Z. Economic theory of J. M.Keynes (To release the 80th anniversary of «The General Theory of Employment, Interest, and Money»). Journal of Economic Research & Business Administration, [S. l.], v. 114, n. 2, 2016. Disponível em: https://be.kaznu.kz/index.php/math/article/view/1227. Acesso em: 24 nov. 2024.