The rotation-powered nature of some soft gamma-ray repeaters and anomalous X-ray pulsarsJaziel G. Coelho, D. L. Cáceres, R. C. R. de Lima, M. Malheiro, J. A. Rueda and R. RuffiniA&A, 599 (2017) A87DOI: https://doi.org/10.1051/0004-6361/201629521