[1]
Almeida , J.C. and Costa, A. 2026. SCIENTIFIC TOURISM AND HYDROELECTRIC HERITAGE: A CASE STUDY OF THE DOURO RIVER DAMS. e3 — Revista de Economia, Empresas e Empreendedores na CPLP. 12, 5 (Nov. 2026), 115–130. DOI:https://doi.org/10.29073/e3.v12i5.1336.