KOŽEMIAKINA, Veronika; SIČIŪNIENĖ, Viktorija. Factor analysis in education research. Lietuvos matematikos rinkinys, [S. l.], v. 47, n. spec., p. 244–248, 2021. DOI: 10.15388/LMR.2007.24206. Disponível em: https://www.journals.vu.lt/LMR/article/view/24206.. Acesso em: 29 apr. 2024.