@article{AlejandreMarco:95693,
      author        = "Alejandre Marco, José Luis  and Allueva Pinilla, Ana
                       Isabel  (coords.)",
      title         = "{Actas del Congreso Internacional Virtual USATIC 2020,
                       Ubicuo y Social: Aprendizaje con TIC}",
      year          = "2020",
}