Moreno Cueva, L.A., Peña Cortés, C.A., Maestre Delgado, M., Caicedo Villamizar, S.B. and Pardo García, A. 2017. Neurosignal record with a Brain-Computer interface to estimate the level of stress in a student during a class. INGE CUC. 13, 2 (Jul. 2017), 95–101. DOI:https://doi.org/10.17981/ingecuc.13.2.2017.10.