@article{oai:kochi.repo.nii.ac.jp:00001644,
 author = {Sota, Tanaka and Mohd, Effendi Bin WASLI and Takashi, KOTOGAWA and Logie, SEMAN and Johan, SABANG and Joseph, Jawa  KENDAWANG and Katsutoshi, SAKURAI and Yoshinori, Morooka},
 issue = {4},
 journal = {熱帯研究, Tropics},
 month = {Jan},
 note = {application/pdf},
 pages = {385--398},
 title = {Soil properties of secondary forests under shifting cultivation by the Iban of Sarawak, Malaysia in relation to vegetation condition.},
 volume = {16},
 year = {2007}
}