@article{10_4153_CMB_1991_037_6,
     author = {Koblitz, Neal},
     title = {Jacobi {Sums,} {Irreducible} {Zeta-Polynomials,} and {Cryptography}},
     journal = {Canadian mathematical bulletin},
     pages = {229--235},
     year = {1991},
     volume = {34},
     number = {2},
     doi = {10.4153/CMB-1991-037-6},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1991-037-6/}
}