@article{RM_1976_31_5_a8,
     author = {F. Hirzebruch},
     title = {Hilbert's modular group of the field $\mathbf Q(\sqrt{5})$ and the cubic diagonal surface of {Clebsch} and {Klein}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {96--110},
     publisher = {mathdoc},
     volume = {31},
     number = {5},
     year = {1976},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1976_31_5_a8/}
}