RT Journal Article T1 Automorphisms of Klein surfaces with fixed points. A1 Corrales Rodrigáñez, Carmen A1 Gamboa Mutuberria, José Manuel A1 Gromadzki, G. PB Cambridge SN 0017-0895 YR 1999 FD 1999 LK https://hdl.handle.net/20.500.14352/57201 UL https://hdl.handle.net/20.500.14352/57201 LA eng NO DGICYT NO DGICYT NO Pedagogical University of Bydgoszcz DS Docta Complutense RD 17 abr 2025