autores Adão, Telmo Miguel Oliveira Luís Filipe Pádua Joaquim J. Sousa Emanuel Peres Correia António Ribeiro Sousa Adão, T Guimaraes,N Aksoy-Aksel, A.
Digital Object Identifier (DOI) https://doi.org/10.3390/rs12010139 https://doi.org/10.3390/ijgi9040225 https://doi.org/10.3390/rs12010139 https://doi.org/10.3390/ijgi9040225 https://doi.org/10.3390/rs12010139