A Look at European Practices for Identifying Mineral Resources That Deserve to Be Safeguarded in Land-Use Planning
Jorge Carvalho, Krzysztof Galos, Alicja Kot-Niewiadomska, Katharina Gugerell, Agnes Raaness , Vitor Lisboa
Resources Policy, vol. 74, 2021, p. .

Planning the Future Exploitation of Ornamental Stones in Portugal Using a Weighed Multi-dimensional Approach
Jorge Carvalho, Catarina Lopes, António Mateus, Luís Martins, M. Goulão
Resources Policy, vol. 59, 2018, p. 298-317.