@article{10_4064_aa_45_1_75_91,
     author = {J. Hsia and D. Hung},
     title = {Theta series of quaternary quadratic forms over {Z} and {Z[(1} + \ensuremath{\sqrt{}}p)/2]},
     journal = {Acta Arithmetica},
     pages = {75--91},
     publisher = {mathdoc},
     volume = {45},
     number = {1},
     year = {1985},
     doi = {10.4064/aa-45-1-75-91},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-45-1-75-91/}
}