António Augusto de SousaJosé Carlos TeixeiraAntónio Augusto de SousaJosé Carlos Teixeira2023-02-032023-02-032023978-3-03868-197-7https://doi.org/10.2312/pt.19981476https://diglib.eg.org:443/handle/10.2312/pt19981476Attribution 4.0 International License10.2312/pt.19981476