E.Datsika, J.Vardakas, K.Ramantas, P-V. Mekikis, I. Monroy, L.Neto and Ch.Verikoukis «SDN-enabled resource management for converged Fi-Wi 5G Fronthaul», IEEE JSAC, Vol. 39, Issue 9, pp 2772-2778, September 2021.