"wetenschappelijk artikel"@nl . . "10.1177/0272989X09340584" . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en setiembre de 2009"@ast . "E1-E12" . . "article scientifique publi\u00E9 en 2009"@fr . . . "Les Irwig" . . "2009-09-22T00:00:00Z"^^ . . . "Using the Principles of Randomized Controlled Trial Design to Guide Test Evaluation"@nl . . . . "29" . . "Using the Principles of Randomized Controlled Trial Design to Guide Test Evaluation"@nl . "scientific article published on 22 September 2009"@en . . . . "im September 2009 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "5" . "\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 \u0443 \u0432\u0435\u0440\u0435\u0441\u043D\u0456 2009"@uk . "Using the Principles of Randomized Controlled Trial Design to Guide Test Evaluation"@en . . . . "19773580" . . . "Using the Principles of Randomized Controlled Trial Design to Guide Test Evaluation"@en . . "Using the principles of randomized controlled trial design to guide test evaluation"@en . . "Using the Principles of Randomized Controlled Trial Design to Guide Test Evaluation"@nl . "Using the Principles of Randomized Controlled Trial Design to Guide Test Evaluation"@en .