%0 Journal Article %T The value of images for exploring the functions of social representations: toward self-generated pictorial social representations. A Comment on ˇ°History, emotions and hetero-referential representationsˇ± by Sen and Wagner (2005). %A Mamali %A C. %J Papers on Social Representations %D 2006 %I London School of Economics and Political Science %U http://www.psych.lse.ac.uk/psr/PSR2006/15_03Mamali.pdf