@article{oai:tsukuba.repo.nii.ac.jp:00009509, author = {小谷, 清 and Otani, Kiyoshi}, journal = {筑波大学経済学論集, The University of Tsukuba economic review}, month = {Mar}, pages = {L1--L25}, title = {Portfolio Equilibrium,Investment and Current Account Adjustment}, volume = {27}, year = {1992} }