@ARTICLE{Huang-2104-01172,
 author = "Gambrel, AE ; Rahlin, AS; Song, X",
 title = "{The XFaster Power Spectrum and Likelihood Estimator for the Analysis of Cosmic Microwave Background Maps}",
 journal = "{ApJ}",
 year = {2021},
 month = {Dec},
 date = {01},
 volume = {922},
 issue = {2},
 pages = {132},
 doi = {10.3847/1538-4357/ac230b},
 archivePrefix = {arXiv},
 eprint = {2104.01172}
}