@article{TAN_1984-1985__1__A11_0, author = {Haight, John A.}, title = {An $F_\sigma $ semigroup of zero measure which contains a translate of every countable set}, journal = {Groupe d'\'etude en th\'eorie analytique des nombres}, note = {talk:29}, pages = {1--9}, publisher = {Secr\'etariat math\'ematique}, volume = {1}, year = {1984-1985}, language = {en}, url = {http://www.numdam.org/item/TAN_1984-1985__1__A11_0/} }