“DETERMINATION OF THE EVOLUTIONARY STATUS OF STARS IRAS 22023 + 5249 AND IRAS 22150 + 6109”, ЖПЭОС, vol. 22, no. 1-2, pp. 16–23, Jan. 2023, Accessed: Jul. 13, 2026. [Online]. Available: https://peos.kaznu.kz/index.php/peos/article/view/292