@article{IM_1985__81_143264,
     author = {V. Pati and W.C. Hsiang},
     title = {L1-cohomology of normal algebraic surfaces. {I.}},
     journal = {Inventiones mathematicae},
     pages = {395--412},
     publisher = {mathdoc},
     volume = {81},
     year = {1985},
     zbl = {0627.14016},
     url = {http://geodesic.mathdoc.fr/item/IM_1985__81_143264/}
}