@article{MS2_1995__76_2_167327,
     author = {Tatyana Shaposhnikova},
     title = {On {Continuity} of {Singular} {Integral} {Operators} in {Sobolev} {Spaces.}},
     journal = {Mathematica Scandinavica},
     pages = {85--97},
     publisher = {mathdoc},
     volume = {76},
     number = {2},
     year = {1995},
     zbl = {0845.35145},
     url = {http://geodesic.mathdoc.fr/item/MS2_1995__76_2_167327/}
}