Schottland

1. Mountain, R. W. (1931): The 132-Kilovolt Transmission System of the Central Scotland Electricity Scheme. In: Minutes of the Proceedings of the Institution of Civil Engineers, v. 232, n. 1931-2 ( 1931), S. 245-262.

   https://doi.org/10.1680/imotp.1931.13486

2. Day, Thomas (1998): The 19th-Century Iron Bridges of Northeast Scotland. Their Past, Present, and Future. In: Industrial Archeology, v. 24, n. 2 ( 1998), S. 21-35.
3. Theodossopoulos, Dimitris / Barber, John / Cavers, Graeme / Heald, Andy (2012): The Achievement of Structural Stability in the Drystone Iron-Age Broch Towers in North Scotland. Vorgetragen bei: Fourth International Congress on Construction History, Paris, 3-7 July 2012, S. 3-12.
4. Ashworth, James (2013): Adopting a risk-based approach to reservoir safety in Scotland. In: Dams and Reservoirs, v. 23, n. 3 (September 2013), S. 130-133.

   https://doi.org/10.1680/dare.14.00005

5. Paxton, Roland / Shipway, Jim (2007): Civil Engineering Heritage. Scotland – Lowlands and Borders. ICE Publishing, London (Großbritannien), ISBN 9780727734877, S. 396.

   https://doi.org/10.1680/cehs.34877