RT Journal Article T1 Study of the sensitivity variations of the Earth tide records A1 Toro Y Llaca, MarĂ­a Del Carmen A1 Vieira, Ricardo A1 Venedikov, A. P. PB Universidad Complutense de Madrid SN 0214-4557 (Print) YR 1993 FD 1993 LK https://hdl.handle.net/20.500.14352/58346 UL https://hdl.handle.net/20.500.14352/58346 LA eng DS Docta Complutense RD 1 ene 2026