1. Abd El-Zaher Sh, R., Shams, A. S., & Mergheny, M. M. (2013). Effect of intercropping pattern and nitrogen fertilization on intercropping wheat with tomato. Egyptian Journal of Applied Sciences, 28(9), 474–489.
2. Abdrabbo, M. (2011). Water management for some field crops grown under climate change conditions: A project report. Scientific Technology Development Fund. Egypt.
3. Abdrabbo, M., Ouda, S., & Noreldin, T. (2013). Modeling the effect of irrigation scheduling on wheat under climate change conditions. Nature and Science Journal, 115, 10–18.
4. Aboelenein, R., Sherif, M., Karrou, M., Oweis, T., Benli, B., & Farahani, H. (2011). Towards sustainable and improved water productivity in the old lands of Nile Delta. In Water benchmarks of CWANA – Improving water and land productivities in irrigated systems, ICARDA.
5. Abou-Elela, A. M. (2012). Effect of intercropping system and sowing dates of wheat intercropping with sugar beet. Journal of Plant Production., 3(12), 3101–3116.