MANIUŠIS, M. Development of pupils’ critical thinking skills in the work with historical sources in Lithuania and abroad. History / Istorija, [S. l.], v. 111, n. 3, p. 97–128, 2019. DOI: 10.15823/istorija.2018.18. Disponível em: https://ejournals.vdu.lt/index.php/istorijoszurnalas/article/view/755. Acesso em: 9 may. 2025.