no name Chupryna S.S. Privalova E.A. Astapova S.S. Astapova S.S. Astapova S.S. Биология Gazimagomedova K.S., Ashtaeva P.A., Radzhabova K.A. Обществознание Alakaeva K.S. no name Starodubova K.E.