Replacement Migration, Labour Force, and Prospective Age: Projecting Future Labour Force Requirements for Portugal (2015-2060). - Peixoto, J.; Oliveira, I.; Craveiro, D.; Malheiros, J. M.; Costa, E. M.; Abreu, D.; Escária, V.; Albuquerque, P.; Garcia, M. T.; Gomes, C. S.; Moreira, M. G.; Alves, J. (AESOP Annual Congress 2017, Association of European Schools of Planning with Lisbon University (IST, IGOT, FA) & Aveiro University, Lisbon., 2017)