Londoño Gallego, J. A., Londoño Marín, S., López Romero, C., Vahos Montoya, J. D., Escobar Castrillón, L. Ángel and Rendón Pareja, S. (2020) “Development of a mobile and web application that calculates the carbon footprint in the education and transport sector”, Lámpsakos, (23), pp. 45–55. doi: 10.21501/21454086.3302.