Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Recital Of Nadezhda Babintseva by Wagner, Richard, Verdi, Saint-Saëns, Mascagni, Shchedrin, Minn (2017/2017), Surmast Direttur Valery Platonov, Perm Tchaikovsky Opera and Ballet Theatre, Perm, Russia