@article{MZ_1978__162_172712,
     author = {Martin Huber and H.L. Hiller and S. Shelah},
     title = {The {Structure} of {Ext} {(A,..)} and {V} = {L.}},
     journal = {Mathematische Zeitschrift},
     pages = {39--50},
     publisher = {mathdoc},
     volume = {162},
     year = {1978},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MZ_1978__162_172712/}
}