%0 Conference Paper %B INTERACT 2013 designing for diversity %D 2013 %T One Half or 50%? An Eye-Tracking Study of Number Representation Readability %A Luz Rello %A Bautista, Susana %A Ricardo Baeza-Yates %A Pablo Gervás %A Hervás, Raquel %A Horacio Saggion %B INTERACT 2013 designing for diversity %C Cape Town, South Africa %8 09/2013 %> http://nil.fdi.ucm.es/sites/default/files/interact2013-NENE.pdf