Khabibullin, I. I. High Energy Astrophysics, MPI for Astrophysics, Max Planck Society;
Sazonov, S. Y., & Khabibullin, I. I. (2017). Preheating of the early universe by radiation from high-mass X-ray binaries. Astronomy Letters - a Journal of Astronomy and Space Astrophysics, 43(4), 211-220. doi:10.1134/S1063773717040077.