Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Iolanta by Tchaikovsky, P. I., Ġim 25 Ġun 2021, Minn (2021/2021), Immexxi minn Marat Gatsalov,, Surmast Direttur Artem Abashev, Perm Tchaikovsky Opera and Ballet Theatre, Perm, Russia