@article{JRAM_1991__422_153373,
     author = {Hakan Hedenmalm},
     title = {A factorization theorem for square area-integrable analytic functions.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {45},
     publisher = {mathdoc},
     volume = {422},
     year = {1991},
     zbl = {0734.30040},
     language = {un},
     url = {https://geodesic-test.mathdoc.fr/item/JRAM_1991__422_153373/}
}