SPANOV, M. U.; YESZHANOVA, Z. Z.; USSENOVA, A. S. Evaluation of human capital using the example of the chemical and petrochemical industry of the republic of Kazakhstan using the cobb-Douglas production function. Journal of Economic Research & Business Administration, [S. l.], v. 145, n. 3, p. 103–121, 2023. DOI: 10.26577/be.2023.v145.i3.010. Disponível em: https://be.kaznu.kz/index.php/math/article/view/2629. Acesso em: 30 dec. 2024.