RUTKAUSKAS, Aleksandras Vytautas. The Usage of Isoguarantees for Currency Portfolio and Integrated Asset and Liability Management. Ekonomika, [S. l.], v. 62, p. 120–139, 2003. DOI: 10.15388/Ekon.2003.17290. Disponível em: https://www.journals.vu.lt/ekonomika/article/view/17290. Acesso em: 11 apr. 2025.