@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000776,
 author = {Miura, Akira},
 issue = {7},
 journal = {Journal of geophysical research. A},
 month = {Jul},
 title = {Minimum energy state and minimum angle rotation of the magnetic field in a current sheet with sheared magnetic field},
 volume = {107},
 year = {2002}
}