@article{RM_2007_62_2_a8,
     author = {S. Yu. Orevkov},
     title = {Sharpness of {Risler's} upper bound for the total curvature of an affine real algebraic hypersurface},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {393--394},
     publisher = {mathdoc},
     volume = {62},
     number = {2},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2007_62_2_a8/}
}