@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000470,
 author = {Yoshihara, Y. and Okuroa, T. and Jamsranb, U. and Sasakia, T. and Takeuchia, K.},
 issue = {3},
 journal = {Journal of arid environments},
 month = {Mar},
 note = {application/pdf},
 pages = {364--368},
 title = {Are small rodents key promoters of ecosystem restoration in harsh environments? : A case study of abandoned croplands on Mongolian grasslands},
 volume = {73},
 year = {2009}
}