@article{oai:omu.repo.nii.ac.jp:00008456,
 author = {Yang, Yu},
 issue = {1},
 journal = {Bulletin of University of Osaka Prefecture. Series A, Engineering and natural sciences},
 month = {Oct},
 note = {application/pdf, Bulletin of University of Osaka Prefecture. Series A, Engineering and natural sciences. 1990, 39(1), p.1-12},
 pages = {1--12},
 title = {The Transportation System of Shanghai},
 volume = {39},
 year = {1990}
}