Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
The Twelve Months by Banevich, Tli 28 Ott 2014, Minn (2013/2015), Immexxi minn Georgy Isaakyan, Olga Enns, Tatyana Stepanova,, Surmast Direttur Evgenii Kirilov, Perm Tchaikovsky Opera and Ballet Theatre, Perm, Russia