E. Supriyadi, R. Hidayat, I. P. Santikayasa, and A. Ramdhani, “An Analysis of Surface Ocean Currents from HF Radar Measurements in the Bali Strait and the Flores Sea, Indonesia”, Int. J. Adv. Sci. Eng. Inf. Technol., vol. 11, no. 4, pp. 1521–1534, Aug. 2021.