Andrey Semenov(nice), Andrey Semenov(interesting), Kirill Klikin(nice), Kirill Klikin(interesting), Maxim Lanin(nice), Igor Dvurekov(nice), Igor Dvurekov(interesting), Galina Katanova(nice), Сергей Ефанов(nice), Sergey Simonov(nice), Anna Golubeva(nice), Anna Golubeva(important), Vitaliy Butko(nice), Dmitriy Shevtsov(nice), Michael Nevski(nice), Andrey Bazdyrev(nice), Dmitry Erokhin(nice)