1. Al-Hamaiedeh H, Bino M (2010) Effect of treated grey water reuse in irrigation on soil and plants. Desalination 256:115–119. doi:
10.1016/j.desal.2010.02.004
2. Azmi M, Chin DV, Vongsaroj P, Johnson DE (2005) Emerging issues in weed management of direct-seeded rice in Malaysia, Vietnam, and Thailand. In: Rice is life: scientific perspectives for the 21st century. In: Proceedings of the world rice research conference, Tsukuba, Japan, 4–7 Nov 2004, pp 196–198
3. Balasubramanian V, Hill J (2000) Direct wet seeding of rice in Asia: emerging issues and strategic research needs for the 21st century. Paper presented at the annual workshop of the directorate of rice research, Hyderabad, Andhra Pradesh
4. ASA special publication;V Balasubramanian,2003
5. Baltazar AM, De Datta SK (1992) Weed management in rice. Weed Abstr 41:495–508