1.
Abdildin M, Beissen N, Taukenova A. SIMILITUDE METHOD – ANOTHER METHOD OF OBTAINING EINSTEIN AND FRIEDMAN METRICS IN COSMOLOGY. Rec.Contr.Phys. 2018;33(2):52-54. Accessed September 4, 2026. https://bph.kaznu.kz/index.php/zhuzhu/article/view/1038