C. A. Hartley
- Notes on the Public Works in the United States and in Canada, Including a Description of the St. Lawrence and the Mississippi Rivers and their Main Tributaries. In: Minutes of the Proceedings of the Institution of Civil Engineers, v. 40, n. 1875-2 ( 1875). (1875):
- On the Changes That have Recently Taken Place Along the Sea Coast of the Delta of the Danube and on the Consolidation of the Provisional Works at the Sulina Mouth. In: Minutes of the Proceedings of the Institution of Civil Engineers, v. 36, n. 1873-2 ( 1873). (1873):
- Description of the Delta of the Danube, and of the Works, Recently Executed, at the Sulina Mouth. In: Minutes of the Proceedings of the Institution of Civil Engineers, v. 21, n. 1862 ( 1862). (1862):
- Cribwork in the Black Sea. In: Minutes of the Proceedings of the Institution of Civil Engineers, v. 40, n. 1875-2 ( 1875). (1875):