PETRONIS, V. Activities of the National Defence of Lithuania “Iron Wolf” Kaunas’ Group, 1927–1930. History, [S. l.], v. 125, n. 1, p. 43–58, 2022. Disponível em: https://ejournals.vdu.lt/index.php/istorijoszurnalas/article/view/3663. Acesso em: 7 feb. 2023.