Recurrent low-level luminosity behaviour after a giant outburst in the Be/X-ray transient 4U 0115+63A. Rouco Escorial, R. Wijnands, J. van den Eijnden, A. Patruno, N. Degenaar, A. Parikh and L. S. OotesA&A, 638 (2020) A152DOI: https://doi.org/10.1051/0004-6361/201936287
