Guilherme Iecker Ricardo Alina Tuholukova Giovanni Neglia Thrasyvoulos Spyropoulos Caching Policies for Delay Minimization in Small Cell Networks With Coordinated Multi-Point Joint Transmissions. 1105-1115 2021 29 IEEE/ACM Trans. Netw. 3 https://doi.org/10.1109/TNET.2021.3062269 db/journals/ton/ton29.html#RicardoTNS21