@article{10_4064_sm_39_2_191_198,
     author = {Martin Silverstein and Richard Wheeden},
     title = {Superharmonic functions on {Lipschitz} domain},
     journal = {Studia Mathematica},
     pages = {191--198},
     publisher = {mathdoc},
     volume = {39},
     number = {2},
     year = {1971},
     doi = {10.4064/sm-39-2-191-198},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-39-2-191-198/}
}