@techreport{oai:kobe-cufs.repo.nii.ac.jp:00001857,
 author = {Tomoda , Yasunobu and Okamura , Makoto},
 issue = {48},
 month = {Apr},
 note = {application/pdf},
 title = {Cost function and market equilibrium : trade-off between borrowing constraint and risk premium},
 year = {2014}
}