@article{MS2_1981__48_166744,
     author = {Harald Hanche-Olsen},
     title = {Split faces and ideal structure of operator algebras.},
     journal = {Mathematica Scandinavica},
     pages = {137--144},
     year = {1981},
     volume = {48},
     zbl = {0463.46054},
     url = {http://geodesic.mathdoc.fr/item/MS2_1981__48_166744/}
}