 | (18 February 2011). "Foz Tua Dam - Laying of the first stone" (Press release). "Linha do Tua encerrada por ordem do Governo" [Tua line closed by order of... 8 KB (703 words) - 17:52, 29 June 2022 |
 | The Douro line (Portuguese: Linha do Douro) is a 99-mile (160 km) railway line in northern Portugal that runs from Ermesinde to the eastern terminus at... 10 KB (583 words) - 16:58, 26 February 2024 |
 | mobilidade do Tua". Notícias ao Minuto (in Portuguese). 12 December 2018. Retrieved 26 December 2018. "Transportes - Metropolitano - Linha do Tua" (in Portuguese)... 4 KB (130 words) - 16:51, 13 December 2023 |
"Gaining Insight into Tua Railway Line through Interactive Experiments" (PDF). Railroads in Historical Contexts. 2. Universidade do Minho: 360. Retrieved... 11 KB (466 words) - 22:16, 6 April 2024 |
 | Linha do Vouga (the Vouga line) is the last surviving metre gauge railway line in Portugal still operated by Comboios de Portugal. The other remaining... 5 KB (403 words) - 08:05, 28 April 2024 |
562 km Linha do Minho Ramal de Braga Linha de Guimarães Linha do Douro Linha de Leixões Linha do Tua Linha do Norte Linha do Vouga Ramal de Aveiro Linha da... 7 KB (424 words) - 16:29, 23 June 2023 |
 | Mirandela". Farol da Nossa Terra. Retrieved 12 February 2015. "Querem a Linha do Tua a Património Nacional". TVI24. 26 March 2010. Retrieved 12 February 2015... 27 KB (2,696 words) - 14:13, 1 February 2024 |
 | The Dão line (Portuguese: Linha do Dão) was a metre gauge railway line in Portugal. It ran close to the Dão River (Rio Dão), between Santa Comba Dão and... 4 KB (146 words) - 03:46, 4 March 2024 |
 | due to wild fire risk) or diesel locomotives with 1900s or 1930s cars. Linha do Tua is closed, but the section between Mirandela and Brunheda is planned... 9 KB (1,059 words) - 20:05, 7 March 2024 |
 | Portuguese government and environmental organizations. "Linha do Tua encerrada por ordem do Governo" [Tua line closed by order of the Government]. Jornal de... 2 KB (156 words) - 23:23, 26 July 2023 |