TY - JOUR AU - Alcides Buss AU - Siegfried Echterhoff AU - Rufus Willett TI - Erratum to: "The minimal exact crossed product" JO - Documenta mathematica PY - 2021 SP - 1629 EP - 1632 VL - 26 UR - http://geodesic.mathdoc.fr/articles/10.4171/dm/851/ DO - 10.4171/dm/851 ID - 10_4171_dm_851 ER -