VCO-CARE: VCO-based Calibration-free Analog Readout for Electrodermal activity sensing - Leidy Mabel Alvero-Gonzalez, Matias Miguez, Eric Gutierrez, Juan Sapriza, Susana Patón, David Atienza, José Miranda (IEEE Biomedical Circuits and Systems (BIOCAS) Conference, 2025)