TY - GEN DA - 1994 LA - eng PY - 1994 SN - 0931-6558 TI - Arbitrage and Walrasian equilibrium in hierarchically structured economies UR - https://nbn-resolving.org/urn:nbn:de:0070-pub-29114936 Y2 - 2026-03-01T04:40:00 ER -