@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00001185,
 author = {清水, 敬祐},
 month = {Mar},
 title = {省資源型稲作 System of Rice Intensification(SRI)の実証的検証 : 発展途上国持続的農村開発への適応可能性を探る},
 year = {2008}
}