@article{10_4064_cm_41_2_297_301,
     author = {Robert E. Dressler and Louis Pigno},
     title = {The {Haar} measure of certain sets in the {Bohr} group},
     journal = {Colloquium Mathematicum},
     pages = {297--301},
     publisher = {mathdoc},
     volume = {41},
     number = {2},
     year = {1979},
     doi = {10.4064/cm-41-2-297-301},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-41-2-297-301/}
}