Informacije umetniške organizacije (Preverjeno s strani Operabase)
The Circus Princess by Kálmán, sob. 11 dec. 2021, Od (2021/2021), Režija: Dmitry Sukhanov,, Dirigent Roman Demidov, Nizhny Novgorod State Academic Opera and Ballet Theatre, Nizhniy Novgorod, Russia