TY - JOUR T1 - Stable photon orbits in stationary axisymmetric electrovacuum spacetimes JO - Physical Review D UR - http://eprints.whiterose.ac.uk/103873/ PY - 2016/08/22 AU - Dolan SR AU - Shipley JO ED - DO - DOI: 10.1103/PhysRevD.94.044038 PB - American Physical Society Y2 - 2024/12/22 ER -