Effects of Spatial Frequency and Stimulus Size on the Orientation Sensitivity of Humans. - F. Díaz-Otero; A. Caballero; A. Lorenzo; Juan A. Sigüenza (IWANN, 1995)

Human Behavior Modeling in Master-Slave Teleoperation with Kinesthetic Feedback. - Luis F. Peñín; A. Caballero; Rafael Aracil; Antonio Barrientos (ICRA, 1998)

Practical implementation of higher order modulation beyond 16-QAM. - Jonas Geyer; Chris Doerr 001; Mehmet Aydinlik; N. Nadarajah; A. Caballero; Christian Rasmussen; Benny Mikkelsen (OFC, 2015)