KROGZEME-MOSGORDA, Baiba. Songs About Social Classes and Their Presentation in Two Largest Latvian Folksong Editions. Tautosakos darbai, [S. l.], v. 59, p. 229–251, 2020. DOI: 10.51554/TD.2020.28376. Disponível em: https://journals.vu.lt./td/article/view/28376. Acesso em: 27 apr. 2025.