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@article{AM2_1992__44_1_137491, author = {Walter Bossert and Andreas Pfingsten}, title = {Ordinal utility and economic price indices.}, journal = {Aequationes mathematicae}, pages = {188--193}, publisher = {mathdoc}, volume = {44}, number = {1}, year = {1992}, zbl = {0769.90007}, url = {http://geodesic.mathdoc.fr/item/AM2_1992__44_1_137491/} }
Walter Bossert; Andreas Pfingsten. Ordinal utility and economic price indices.. Aequationes mathematicae, Tome 44 (1992) no. 1, pp. 188-193. http://geodesic.mathdoc.fr/item/AM2_1992__44_1_137491/