%0 Journal Article %A Hardt, Robert %A Lambrechts, Pascal %A Turchin, Victor %A Volić, Ismar %T Real homotopy theory of semi-algebraic sets %J Algebraic and Geometric Topology %D 2011 %P 2477-2545 %V 11 %N 5 %U http://geodesic.mathdoc.fr/articles/10.2140/agt.2011.11.2477/ %R 10.2140/agt.2011.11.2477 %F 10_2140_agt_2011_11_2477