@misc{misc, title  = {{Dynamical system approach to the spectral (in)stability of black holes under localised potential perturbations}},

 url = {{https://doi.org/10.1103/x3pt-ds74 }},

 year = {{2026}},

 month = {{1}},

 author = {{Torres T and Dolan SR}},

 note = {{Accessed on 2026/09/10}}}