Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Countess Maritza by Kálmán, Sib 04 Jan 2014, Minn (2013/2014), Immexxi minn Alexei Stepanuyk,, Surmast Direttur Jonas Janulevičius, Kaunas State Musical Theatre, Kaunas, Lithuania