@article{JRAM_1979__0307_0308_152119,
     author = {Kenneth H. Rosen},
     title = {Lattice points in four-dimensional tetrahedra and a conjecture of {Rademacher.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {264--275},
     publisher = {mathdoc},
     volume = {0307_0308},
     year = {1979},
     zbl = {0402.10047},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1979__0307_0308_152119/}
}