TY  - GEN
DA  - 1990
LA  - eng
PY  - 1990
SN  - 0931-6558
TI  - Revealed fuzzy preferences
UR  - https://nbn-resolving.org/urn:nbn:de:0070-pub-29097705
Y2  - 2024-11-22T00:59:44
ER  -