Invariant extensions of the Lebesgue measure

Instytut Matematyczny Polskiej Akademii Nauk / Institute of Mathematics / Publishing house / Journals and Serials / Fundamenta Mathematicae / All issues

Andrzej Hulanicki Fundamenta Mathematicae 51 (1962), 111-115 DOI: 10.4064/fm-51-2-111-115