GRAJEWSKI, C. Jolanta M. Marszalska, Waldemar Graczyk, The Lost Collection of Incunabula of the Seminary Library in Plock, Biblioteka Narodowa, Warszawa 2023, ISBN 978-83-8259-508-6. Liturgia Sacra. Liturgia - Musica - Ars, [S. l.], v. 63, n. 1, p. 265–270, 2024. DOI: 10.25167/ls.5520. Disponível em: https://czasopisma.uni.opole.pl/index.php/ls/article/view/5520. Acesso em: 28 wrz. 2024.