@article{JRAM_1930__163_149730,
     author = {E.T. Bell},
     title = {Existence theorems on the numbers of representations of odd integers as sums of 4t +  2 squares.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {65--70},
     publisher = {mathdoc},
     volume = {163},
     year = {1930},
     zbl = {56.0160.01},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1930__163_149730/}
}