PAO-TI CHANG et al.2018-09-102018-09-102010-06http://inspirehep.net/record/859160http://scholars.lib.ntu.edu.tw/handle/123456789/357491Evidence for $B^- -> \\tau^- \\bar{\\nu}$ with a Semileptonic Tagging Methodjournal article10.1103/PhysRevD.82.071101