Esquej, P., Saxton, R. D., Freyberg, M. J., Read, A. M., Altieri, B., Sanchez-Portal, M., & Hasinger, G. (2007). Candidate tidal disruption events from the XMM-Newton slew survey. Astronomy & Astrophysics, 462(3), L49-L52. doi:10.1051/0004-6361:20066072.