@article{IM_1982__69_142949,
     author = {Hisashi Kojima},
     title = {An {Arithmetic} of {Hermitian} {Modular} {Forms} of {Degree} {Two.}},
     journal = {Inventiones mathematicae},
     pages = {217--228},
     publisher = {mathdoc},
     volume = {69},
     year = {1982},
     zbl = {0502.10011},
     url = {http://geodesic.mathdoc.fr/item/IM_1982__69_142949/}
}