Ferdinand Achard
- British Railways of 1825 as Seen by Marc Seguin. In: Transactions of the Newcomen Society, v. 7, n. 1 (January 1926). (1926):
- The First British Locomotives of the St. Etienne-Lyon Railway. In: Transactions of the Newcomen Society, v. 7, n. 1 (January 1926). (1926):
- Marc Seguin and the Invention of the Tubular Boiler. In: Transactions of the Newcomen Society, v. 7, n. 1 (January 1926). (1926):