Zehtabzadeh, Reyhane, and Reza Gholamrezayi. 2019. “Improvement of Energy, Lifetime and Delays in Underwater Wireless Sensor Networks by Effective Deployment of Relay Nodes”. Majlesi Journal of Telecommunication Devices 8 (2), 63-67. http://journals.iaumajlesi.ac.ir/td/index/index.php/td/article/view/564.