Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Iolanta by Tchaikovsky, P. I., Ħad 09 Nov 2014, Minn (2014/2015), Immexxi minn Sergey Shepelyov,, Surmast Direttur Alexey Nyaga, Valentin Bogdanov, Mikhailovsky Theater, Saint Petersburg, Russia