- D. López-Pérez, “Data-Driven Network Energy Efficiency Modelling,” in Universitat Pompeu Fabra (UPF), Barcelona, Spain, Sep. 2023.
- D. López-Pérez, “On Cellular Communications for Unmanned Aerial Vehicles − Drones,” in Centre Tecnològic de Telecomunicacions de Catalunya (CTTC), Barcelona, Spain, Sep. 2023.