Network Slicing Support by Fronthaul Interface in Disaggregated Radio Access Networks: A Survey. - Felipe Arnhold; Sivasankari S. Anbazhagan; Lucio Rene Prade; José Marcos S. Nogueira; Aldebaro Klautau; Cristiano Bonato Both (IEEE Trans. Netw. Serv. Manag., 2024)