ČIGINAS, Andrius. Confidence Intervals in Official Statistics: The Case of Lithuania. Lithuanian Journal of Statistics, [S. l.], v. 51, n. 1, p. 17–21, 2012. DOI: 10.15388/LJS.2012.13902. Disponível em: https://test.zurnalai.vu.lt/statisticsjournal/article/view/13902. Acesso em: 27 oct. 2025.