@article{CM_1977__34_1_49_0,
     author = {Barton, Charles and Clemens, C. H.},
     title = {A result on the integral chow ring of a generic principally polarized complex abelian variety of dimension four},
     journal = {Compositio Mathematica},
     pages = {49--67},
     publisher = {Noordhoff International Publishing},
     volume = {34},
     number = {1},
     year = {1977},
     mrnumber = {447237},
     zbl = {0386.14004},
     language = {en},
     url = {http://archive.numdam.org/item/CM_1977__34_1_49_0/}
}