HAMIDOV, Voxid, and Diyor RASHIDOV. “ANALYSIS OF GRAVITATIONAL LENSING IN THE PRESENCE OF PLASMA AROUND A BLACK HOLE”. «ACTA NUUz», vol. 3, no. 3.2, June 2026, pp. 582-5, http://journals.nuu.uz/index.php/actanuuz/article/view/13095.