S. O. Opar, F. Gichuki, and S. Ondieki, “Assessment of Low-head Drip Irrigation Systems Uniformity of Application”, IJSBAR, vol. 15, no. 2, pp. 234–244, Oct. 2014, Accessed: Jan. 09, 2026. [Online]. Available: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/2823