. . "10.1103/PHYSREVLETT.70.3983" . "70" . "Observation of collective excitations in the fractional quantum Hall effect"@en . "Dennis BS" . "3983-3986" . "wetenschappelijk artikel"@nl . . . "West K" . "scientific article published on 01 June 1993"@en . . "Observation of collective excitations in the fractional quantum Hall effect"@en . "10054015" . "Observation of collective excitations in the fractional quantum Hall effect"@nl . "Observation of collective excitations in the fractional quantum Hall effect"@nl . . . . . . . . . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0447\u0435\u0440\u0432\u043D\u0456 1993"@uk . . . "25" . . . . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en xunu de 1993"@ast . . "1993-06-01T00:00:00Z"^^ . . . "Observation of collective excitations in the fractional quantum Hall effect"@en . "Observation of collective excitations in the fractional quantum Hall effect"@en . "Observation of collective excitations in the fractional quantum Hall effect"@nl . "im Juni 1993 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . .