@article{SM_1998_189_11_a5,
     author = {A. Yu. Solynin},
     title = {Harmonic measure of radial line  segments and symmetrization},
     journal = {Sbornik. Mathematics},
     pages = {1701--1718},
     publisher = {mathdoc},
     volume = {189},
     number = {11},
     year = {1998},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1998_189_11_a5/}
}