@article{MOMA_1965__69_177279,
     author = {L. Carlitz},
     title = {The {Coefficients} of {Cosh} x/cos x.},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {129--135},
     publisher = {mathdoc},
     volume = {69},
     year = {1965},
     zbl = {0141.04102},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1965__69_177279/}
}