Viktor Sevidov(important), Yakov Stepanov(important), Ivan Lavrenchuk(important), Serhii Petrovych(important), Serhiy Kozodavov(important), Oleksandr Kovalchuk(important), Yuriy Kodrul(important), Alexander Cherinko(interesting), Olga Malygina(important), Vsevolod Olenich(important), Yevgen Chernolyev(important), Oleg Sheremet(interesting), Oleg Sheremet(important)