Technologies and Innovation 9th International Conference, CITI 2023, Guayaquil, Ecuador, November 13–16, 2023, Proceedings - Valencia-García, Rafael; Bucaram-Leverone, Martha; Del Cioppo-Morstadt, Javier; Vera-Lucio, Néstor; Centanaro-Quiroz, Pablo Humberto (Springer Nature Switzerland, 2023)