THE WORDS OF THE BELL: SOVIET LATVIAN CHORAL CENSORSHIP IN THE 1970s AND THE CURIOUS CASE OF PĒTERIS PLAKIDIS(1947–2017). Mūzikas akadēmijas raksti, Riga, Latvia, v. 17, p. 83–104, 2024. Disponível em: https://www.scriptamusica.lv/index.php/mar/article/view/31.. Acesso em: 5 may. 2025.