Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Madame Butterfly by Puccini, Minn (2010/2010), Immexxi minn Sofija Maslovska, Vladimirs Okuņs,, Surmast Direttur Alexander Anisimov, Hirofumi Yoshida, Latvian National Opera, Riga, Latvia