“Оптимизaция эконометрической модели оценки финaнсовых и инвестиционных источников жилищного секторa. Optimizing econometric model of assessment financial and investment sources of housing sector” (2016) Journal of Economic Research & Business Administration, 115(3/2). Available at: https://be.kaznu.kz/index.php/math/article/view/1425 (Accessed: 2 September 2026).