“Energy-Efficient Collaborative Beamforming Strategies for Wireless Sensor Networks in Smart City Applications”, RIOTCPA, vol. 10, no. 2, pp. 1–18, Feb. 2025, Accessed: May 19, 2025. [Online]. Available: https://heisenpub.com/index.php/RIOTCPA/article/view/2025-02-04