%0 Journal Article %A E. I. Shustin %T Welschinger Invariants of Toric Del Pezzo Surfaces with Nonstandard Real Structures %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2007 %P 227-255 %V 258 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2007_258_a14/ %G en %F TM_2007_258_a14