JĀZEPS VĪTOLS AND THE TRADITION OF LATVIAN SONG FESTIVALS. Mūzikas akadēmijas raksti, Riga, Latvia, v. 12, p. 52–69, 2024. Disponível em: https://jvlma.rta.lv/index.php/mar/article/view/115.. Acesso em: 21 nov. 2024.