Discovery of a New Black Hole Transient within 100'' (400 pc) of M31*DOI: info:10.1088/0004-637X/780/2/169v. 780169
Barnard, R., Garcia, M. R., Primini, Francis A., and Murray, Stephen S. 2014. "Discovery of a New Black Hole Transient within 100'' (400 pc) of M31*." The Astrophysical Journal, 780 169. https://doi.org/10.1088/0004-637X/780/2/169.