R. C. Rapier
- On the Fixed Signals of Railways. Dans: Minutes of the Proceedings of the Institution of Civil Engineers, v. 38, n. 1874-2 ( 1874). (1874):
- Brief Account of the Woosung Railway. Dans: Minutes of the Proceedings of the Institution of Civil Engineers, v. 59, n. 1880-1 ( 1880). (1880):