0871-9721 0871-9721 S0871-97212023000200169 10.32932/rpia.2023.06.115 Portugal Portugal Portugal Portugal 00 06 2023 00 06 2023 31 2 169 170 1 2014 6 11 11 534-40 2 2017 80 3 3 405-10 3 2022 42 1 1 46-59