Koleva Galina Yu. «Such Different Protozanovs: From Experience of a Comparative Biographic Reconstruction» // Tomsk State University Journal 2019. №442 C.126-136
Belogurova Evgenia Vasilievna «The local text from the regional and nationwide points of view (based on the criticism of M. Bulgakov’s novel «The White Guard»)» // Siberian Journal of Philology 2013. №4 C.221-225
Polyvyannyy Dmitriy I. «Bulgarian literary heritage of the 10th and early 11th-centuries in Old Rus': content and dimensions» // Rusin 2015. №4 (42) C.308-320
