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)

Innovative ICT-Based Strategies Used by Teachers for the Development of Social Competences in Business Administration Students. - Evaristo Navarro; Marlene Ballestas; Ismael Alvarez; Johny García-Tirado (HCI (49), 2022)

Dynamic Adaptive Capacity of Metalworking Companies in Barranquilla - Colombia: Analysis from the Export Process in the 4.0 Era. - Osvaldo Arevalo; Margel Parra; Jhony Garcia-Tirado; Javier Ramírez 004; Marlene Ballestas; Carlos Rondón Rodriguez (CISIM, 2023)