Vazhkaya, Maria Alexandrovna. “Personality Reflection of the Old Believer M.I. Chuvanov and the Artist T.A. Mavrina in Their Collection of Icons: УДК 7.074:75.046”. The Art of Eurasia, no. 2 (21), June 2021, pp. 64–75, https://doi.org/10.46748/ARTEURAS.2021.02.006.