VANAGA, Iveta. Comparative Analysis of Major Travel and Tourism Indicators: Estonia, Latvia and Lithuania, 2010. Lithuanian Journal of Statistics, [S. l.], v. 50, n. 1, p. 87–95, 2011. DOI: 10.15388/LJS.2011.13936. Disponível em: https://www.journals.vu.lt/statisticsjournal/article/view/13936.. Acesso em: 7 may. 2024.