%0 Journal Article %A Honnor, Matthew H. %T On the root of unity ambiguity in a formula for the Brumer–Stark units %J Canadian mathematical bulletin %D 2024 %P 611-623 %V 67 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008439523001005/ %R 10.4153/S0008439523001005 %F 10_4153_S0008439523001005