Kallioras Δ.; Topaloglou Λ.; Venieris Σ. Tracing the determinants of economic cross-border interaction in the European Union. Aeihoros: Essays on Spatial Planning and Development, [S. l.], n. 12, p. 56–81, 2009. DOI: 10.26253/heal.uth.ojs.aei.2009.188. Disponível em: https://journals.lib.uth.gr/index.php/aeihoros/article/view/188. Acesso em: 6 oct. 2023.