"2001-07-01T00:00:00Z"^^ . . . . "N Y Leenders" . "Evaluation of methods to assess physical activity in free-living conditions"@en . "33" . . . . "Evaluation of methods to assess physical activity in free-living conditions"@nl . "10.1097/00005768-200107000-00024" . "1233-1240" . . "Evaluation of methods to assess physical activity in free-living conditions"@nl . "im Juli 2001 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "wetenschappelijk artikel"@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 \u043B\u0438\u043F\u043D\u0456 2001"@uk . . . . . "Evaluation of methods to assess physical activity in free-living conditions"@en . . "7" . "Evaluation of methods to assess physical activity in free-living conditions"@nl . . . . "Evaluation of methods to assess physical activity in free-living conditions"@en . . "scientific article published on 01 July 2001"@en . "11445774" . "Evaluation of methods to assess physical activity in free-living conditions"@en . "H N Nagaraja" . "W M Sherman" . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en xunetu de 2001"@ast . . "C L Kien" .