BARTKUS, Algirdas. Evaluation of Second Tier Pension Fund Activity Peculiarities in Lithuania and Latvia. Ekonomika, [S. l.], v. 78, p. 7–23, 2007. DOI: 10.15388/Ekon.2007.17609. Disponível em: https://journals.vu.lt./ekonomika/article/view/17609. Acesso em: 27 apr. 2025.