Al-Khafaji, Dhuha S., Asraa Khtan Abdulkareem, and Qusai Y. Al-Kubaisi. 2021. “Rainwater Harvesting Using GIS Technique: A Case Study of Diyala Governorate, Iraq”. Al-Mustansiriyah Journal of Science 32 (2): 96-102. https://doi.org/10.23851/mjs.v32i2.990.