@article{MS2_1982__51_166825,
     author = {Murali Rao},
     title = {Representations of excessive functions.},
     journal = {Mathematica Scandinavica},
     pages = {367--381},
     publisher = {mathdoc},
     volume = {51},
     year = {1982},
     zbl = {0488.60085},
     url = {http://geodesic.mathdoc.fr/item/MS2_1982__51_166825/}
}