@article{10_4064_sm_84_2_133_157,
     author = {Jan-Olov Str\"omberg and Richard Wheeden},
     title = {Kernel estimates for fractional integrals with polynomial weights},
     journal = {Studia Mathematica},
     pages = {133--157},
     publisher = {mathdoc},
     volume = {84},
     number = {2},
     year = {1986},
     doi = {10.4064/sm-84-2-133-157},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-84-2-133-157/}
}