Long X-ray flares from the central source in RCW 103 - XMM-Newton and VLT observations in the aftermath of the 2016 outburstP. Esposito, A. De Luca, R. Turolla, F. Coti Zelati, W. Hummel, A. Tiengo, G. L. Israel, N. Rea, R. P. Mignani and A. BorgheseA&A, 626 (2019) A19DOI: https://doi.org/10.1051/0004-6361/201935412