BRAUERS, Willem Karel M.; GINEVIČIUS, Romualdas. Robustness in regional development studies. The case of Lithuania. Journal of Business Economics and Management, [S. l.], v. 10, n. 2, p. 121–140, 2009. DOI: 10.3846/1611-1699.2009.10.121-140. Disponível em: https://journals.vilniustech.lt/index.php/JBEM/article/view/6224. Acesso em: 26 may. 2025.