LOWEY, S. Inter-firm co-operation as a regional development potential?. ERDKUNDE, [S. l.], v. 51, n. 1, p. 53–66, 1997. DOI: 10.3112/erdkunde.1997.01.06. Disponível em: https://www.erdkunde.uni-bonn.de/article/view/2359. Acesso em: 6 may. 2025.