Timing and Spectral Properties of the Accreting Millisecond Pulsar SWIFT J1756.9-2508DOI: info:10.1086/533498v. 677515–519
Linares, Manuel, Wijnands, Rudy, van der Klis, Michiel, Krimm, Hans, Markwardt, Craig B., and Chakrabarty, Deepto. 2008. "Timing and Spectral Properties of the Accreting Millisecond Pulsar SWIFT J1756.9-2508." The Astrophysical Journal, 677 515–519. https://doi.org/10.1086/533498.