@article{MS2_1987__60_167006,
     author = {Edgar Lee Stout and Josip Globevnik},
     title = {Boundary regularity for holomorphic maps from the disc to the ball.},
     journal = {Mathematica Scandinavica},
     pages = {31--38},
     publisher = {mathdoc},
     volume = {60},
     year = {1987},
     zbl = {0611.30026},
     url = {http://geodesic.mathdoc.fr/item/MS2_1987__60_167006/}
}