RT Journal Article T1 Topological electromagnetism with hidden nonlinearity A1 Fernández-Rañada, Antonio PB John Wiley & Sons SN 0065-2385 YR 2001 FD 2001 LK https://hdl.handle.net/20.500.14352/58973 UL https://hdl.handle.net/20.500.14352/58973 NO © 2001 John Wiley & Sons, Inc. DS Docta Complutense RD 8 abr 2025