Online Energy-Efficient Resource Allocation in Integrated Terrestrial and Satellite 6G Networks. - Agapi Mesodiakaki; Marios Gatzianas; C. Bratsoudis; Georgios Kalfas; Christos Vagionas; Ronis T. Maximidis; A. Antonopoulos; Nikos Pleros; Amalia N. Miliou (ICC, 2024)