@article{MZ_1985__189_173603,
     author = {K.F. Lai},
     title = {Algebraic {Cycles} on {Compact} {Shimura} {Surface.}},
     journal = {Mathematische Zeitschrift},
     pages = {593--602},
     publisher = {mathdoc},
     volume = {189},
     year = {1985},
     zbl = {0558.14001},
     url = {http://geodesic.mathdoc.fr/item/MZ_1985__189_173603/}
}