Alexander Rodchenko

http://konstruktivizm.com/category/alexander-rodchenko
http://www.tate.org.uk/modern/exhibitions/rodchenkopopova/
http://artblart.wordpress.com/2011/08/09/exhibition-alexander-rodchenko-revolution-in-photography-at-fotomuseum-winterthur-zurich/
http://masters-of-photography.com/R/rodchenko/rodchenko.html
http://calitreview.com/2842
http://www.e-flux.com/journal/view/132
http://www.chtodelat.org/index.php?option=com_content&view=article&id=558%3Aproductionism-art-of-the-revolution-or-design-for-the-proletariat&catid=204%3A01-25-what-is-the-use-of-art&Itemid=455&lang=en