@article{MAN_1984__268_182914,
     author = {V.Kumar Murty},
     title = {Exceptional {Hodge} {Classes} on {Certain} {Abelian} {Varieties.}},
     journal = {Mathematische Annalen},
     pages = {197--206},
     publisher = {mathdoc},
     volume = {268},
     year = {1984},
     zbl = {0521.14004},
     url = {http://geodesic.mathdoc.fr/item/MAN_1984__268_182914/}
}