Evolutionary status of the Of?p star HD 148937 and of its surrounding nebula NGC 6164/5L. Mahy, D. Hutsemékers, Y. Nazé, P. Royer, V. Lebouteiller and C. WaelkensA&A, 599 (2017) A61DOI: https://doi.org/10.1051/0004-6361/201629585