Financial analysis of educational institutions listed on the US stock market . Journal of Economic Research & Business Administration, [S. l.], v. 154, n. 4, p. 64–75, 2025. DOI: 10.26577/be202515446. Disponível em: https://be.kaznu.kz/index.php/math/article/view/2956. Acesso em: 13 jul. 2026.