%0 Journal Article %A Catrina, Florin %T A refinement of the radial Pohozaev identity %J Mathematica Bohemica %D 2010 %P 143-150 %V 135 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/MB.2010.140691/ %R 10.21136/MB.2010.140691 %G en %F 10_21136_MB_2010_140691