Edmonds, Peter D.Gilliland, Ronald L.Heinke, Craig O.Grindlay, Jonathan E.Camilo, Fernando2019-09-252001Edmonds, Peter D., Ronald L. Gilliland, Craig O. Heinke, Jonathan E. Grindlay, and Fernando Camilo. 2001. “Optical Detection of a Variable Millisecond Pulsar Companion in 47 Tucanae.” The Astrophysical Journal 557 (1): L57–60. https://doi.org/10.1086/323122.0004-637X1538-4357http://nrs.harvard.edu/urn-3:HUL.InstRepos:41399870en-USJournal Article2019-09-2510.1086/323122