Kumar, S. ., Nazareth, P. ., & Chandavarkar, B. R. (2022). Hop-count Based Routing Protocols for Underwater Acoustic Sensor Networks: A Survey. In (pp. 1–6). Kharagpur, India: IEEE. http://doi.org/10.1109/ICCCNT54827.2022.9984590 (Original work published 2024)