@article{AM2_1985__29_137096,
     author = {Luigi Paganoni},
     title = {On an alternative {Cauchy} equation.},
     journal = {Aequationes mathematicae},
     pages = {214--221},
     publisher = {mathdoc},
     volume = {29},
     year = {1985},
     zbl = {0583.39007},
     url = {http://geodesic.mathdoc.fr/item/AM2_1985__29_137096/}
}