Sukertayasa, I.P. et al. 2026. Analysis of Efficiency to the Water Used Irrigation at Subak Agung Yeh Sungi. Jurnal BETA (Biosistem dan Teknik Pertanian). 5, 1 (Feb. 2026), 45–50. DOI:https://doi.org/10.24843/JBETA.2017.v05.i01.p06.