1. Johnston WR (1976) Drainage installation problems in the San Joaquin Valley, California, USA. In: Proceedings of the international drainage workshop. Paper 4.01, publication 25
2. Abdel-Dayem MS (1994). Concepts of design methods. In: Refreshing course on land drainage in Egypt, 10–19 Dec 1994
3. Cavelaars JC, Vlotman WF, Spoon G (1994) Subsurface drainage systems. In: Ritzema HP (ed) Drainage principles and applications, 2nd edn. ILRI, Publication 16, Wageningen
4. Hoorn JW, Alphen JG (1994) Salinity control. In: Ritzema HP (ed) Drainage principles and applications, 2nd edn. ILRI, Publication 16, Wageningen
5. Sallam GAH, Nasralla MR, Ragab MA (2013) Water use efficiency for leaching saline-sodic clayey soils: case study of tina plain area of Egypt. In: Shahid SA et al. (eds) Developments in soil salinity assessment and reclamation, innovative thinking and use of marginal soil and water resources in irrigated agriculture. Springer, Dodrecht, pp 737–747. doi: 10.1007/978-94-007-5684-7_48