Design and Construction of a Device for Obtaining Three-Dimensional Coordinates in Different Topographic Surfaces Through the Use of Wireless Networks, Gps and Altimeter. - Marlene Ballestas; Vladimir Pinzón; Ruben Guerra; Alonso Barrera; Jesús Vergara (HCI (48), 2020)

Virtual Classrooms for the Development of Practical Laboratories in a Colombian Higher Education Institution. - Henry Herrera; Alonso Barrera; Marlene Ballestas; Ingrid Ballestas; Carlos Schnorr (HCI (42), 2021)

Educational Quality in Virtuality During the Covid 19 Pandemic in Colombia. - Henry Herrera; Alonso Barrera; Javier Ramírez 004; Marlene Ballestas; Ingrid Ballestas; Sonia Ethel Duran (HCI (42), 2022)

Analysis of the Geometry Applied in the Steering System of a Formula-Type Single-Seater Vehicle. - Humberto López; Leopoldo Laborde; Vladimir Pinzón; Carlos Barros; Alonso Barrera; Vladimir Cudris (HCI (47), 2023)