Kusumah, Raden Muhamad Yuda Pradana, et al. “Basement Flood Control With Adaptive Neuro Fuzzy Inference System Using Ultrasonic Sensor”. International Journal on Information and Communication Technology (IJoICT), vol. 5, no. 2, June 2020, pp. 11-19, doi:10.21108/IJOICT.2019.52.482.