Hadji, S. E., Nedil, M., Seddiki, M. L., & Mabrouk, I. B. (2024). Millimeter-Wave Massive MU-MIMO Performance Analysis for Private Underground Mine Communications. IEEE Transactions on Antennas and Propagation, 72(2), 1792-1803. https://doi.org/10.1109/tap.2023.3340301