Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Vladislav Pyavko jubilee concert by Various, Minn (2016/2016), Immexxi minn Dmitry Bertman,, Surmast Direttur Felix Korobov, Valery Kirianov, Murad Annamamedov, Helikon in Nikitskaya, Moscow, Russia