N. J. van Drimmelen
- Dredging on the Lower Danube in Romania. In: Proceedings of the Institution of Civil Engineers - Water and Maritime Engineering, v. 156, n. 2 (June 2003). (2003):
- Dredging on the Lower Danube in Romania. In: Proceedings of the Institution of Civil Engineers - Maritime Engineering, v. 156, n. 2 (June 2003). (2003):