@article{GDZPPN002036517,
title = {Scale-invariant equal sacrifice in taxation and conditional functional equations.},
journal = {Aequationes mathematicae},
volume = {33},
year = {1987},
pages = {336-349},
zbl = {0678.39003},
url = {http://dml.mathdoc.fr/item/GDZPPN002036517}
}
Aczél, J. Scale-invariant equal sacrifice in taxation and conditional functional equations.. Aequationes mathematicae, Tome 33 (1987) pp. 336-349. http://gdmltest.u-ga.fr/item/GDZPPN002036517/