Training of special teachers to use the resources of Moscow E-SchoolYulia A. Afanasyeva, Elena G. Gravitskaya, Galina V. Paramonova, Olga I. Gromova and Sholpan A. BulekbayevaSHS Web Conf., 98 (2021) 05017DOI: https://doi.org/10.1051/shsconf/20219805017