TY - GEN AU - Salinas Extremera, Alfonso AU - Rodríguez-Camacho, Jesús AU - Porti Durán, Jorge Andrés AU - Carrión Pérez, María del Carmen AU - Fornieles Callejón, Jesús Francisco AU - Toledo-Redondo, Sergio PY - 2022 UR - http://hdl.handle.net/10481/75094 AB - In this work, we present to the scientific community the measurements taken during four years, from March 2013 to February 2017 inclusive, by the Extremely Low Frequency Sierra Nevada station, Spain, together with the data processing programs... LA - eng PB - Elsevier KW - Schumann resonances KW - Data processing KW - ELF station TI - Schumann resonance data processing programs and four-year measurements from Sierra Nevada ELF station DO - https://doi.org/10.1016/j.cageo.2022.105148 ER -