Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Symphony Concert For Children by Prokofiev, Saint-Saëns, Minn (2013/2014), Immexxi minn Olga Enns,, Surmast Direttur Damir Maksutov, Perm Tchaikovsky Opera and Ballet Theatre, Perm, Russia