Х. Алексакис and Т. В. Игнатова, “AN EXAMINATION OF THE DYNAMICS IN THE MOSCOW EXCHANGE: SOME EMPIRICAL TESTS FOR SECTORIAL MARKET EFFICIENCY”, ГМУ_УЗ, vol. 1, no. 4, pp. 67–71, Apr. 2018, doi: 10.22394/2079-1690-2018-1-4-67-71.