XMM-Newton observatory - I. The spacecraft and operations
F. Jansen, D. Lumb, B. Altieri, J. Clavel, M. Ehle, C. Erd, C. Gabriel, M. Guainazzi, P. Gondoin, R. Much, R. Munoz, M. Santos, N. Schartel, D. Texier and G. Vacanti
A&A, 365 1 (2001) L1-L6
DOI: https://doi.org/10.1051/0004-6361:20000036