@article{PIM_1965_N_S_05_19_a10,
     author = {Svetozar Kurepa},
     title = {Remarks {On} {The} {Cauchy} {Functional} {Equation}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {85 },
     publisher = {mathdoc},
     volume = {_N_S_05},
     number = {19},
     year = {1965},
     url = {http://geodesic.mathdoc.fr/item/PIM_1965_N_S_05_19_a10/}
}