@article{MS2_1982__50_166794,
     author = {Carlos E. Kenig and David S. Jerison},
     title = {Hardy spaces, {A...,} and singular integrals on chord-arc domains},
     journal = {Mathematica Scandinavica},
     pages = {221--247},
     publisher = {mathdoc},
     volume = {50},
     year = {1982},
     zbl = {0509.30025},
     url = {http://geodesic.mathdoc.fr/item/MS2_1982__50_166794/}
}