Simpen, I. N., I. N. S. Sutama, I. W. Redana, and S. Zulaikah. “Aquifer Hydraulics Parameters Determination Regarding One Well Base on Geolistric Data: A Case Study in Bugbug Karangasem Bali”. International Research Journal of Engineering, IT & Scientific Research, vol. 3, no. 4, July 2017, pp. 117-25, https://sloap.org/journals/index.php/irjeis/article/view/557.