Damdin, Batmunkh, Batbayar Batmunkh, and Christian Monstein. “Dependence of Drift Rate of Radio Bursts on Frequencies for the Period of Solar Activity 2019-2020”. Mongolian Journal of Astronomy and Geophysics 11, no. 1 (December 30, 2024): 7–12. Accessed October 27, 2025. https://test.mongoliajol.info/MJAG/article/view/4183.