ČIPKUTĖ, Eivilė. The Gravity Model for Assessing Trade Patterns: the Case of Baltic States. Ekonomika, [S. l.], v. 95, n. 3, p. 81–97, 2017. DOI: 10.15388/Ekon.2016.3.10330. Disponível em: https://www.journals.vu.lt/ekonomika/article/view/10330.. Acesso em: 5 may. 2024.