Detailed high-energy characteristics of AXP 4U 0142+61 - Multi-year observations with INTEGRAL, RXTE, XMM-Newton, and ASCAP. R. den Hartog, L. Kuiper, W. Hermsen, V. M. Kaspi, R. Dib, J. Knödlseder and F. P. GavriilA&A, 489 1 (2008) 245-261DOI: https://doi.org/10.1051/0004-6361:200809390
