%0 Journal Article %A Aristophanes Dimakis %A Folkert Müller-Hoissen %T Binary Darboux Transformations in Bidifferential Calculus and Integrable Reductions of Vacuum Einstein Equations %J Symmetry, integrability and geometry: methods and applications %D 2013 %V 9 %U http://geodesic.mathdoc.fr/item/SIGMA_2013_9_a8/ %G en %F SIGMA_2013_9_a8