@article{10_21136_MB_2010_140691,
     author = {Catrina, Florin},
     title = {A refinement of the radial {Pohozaev} identity},
     journal = {Mathematica Bohemica},
     pages = {143--150},
     publisher = {mathdoc},
     volume = {135},
     number = {2},
     year = {2010},
     doi = {10.21136/MB.2010.140691},
     mrnumber = {2723081},
     zbl = {1224.35090},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2010.140691/}
}