Dmitry Erokhin(nice), Igor Dvurekov(nice), Igor Dvurekov(interesting), Vitaliy Butko(nice), Vitaliy Butko(interesting), Elena Shvydun(nice), Elena Shvydun(interesting), Michael Nevski(nice), Michael Nevski(interesting), Kirill Klikin(nice), Kirill Klikin(important), Kirill Klikin(interesting), Dmitriy Shevtsov(nice), Andrey Bazdyrev(interesting)