@article{oai:kochi.repo.nii.ac.jp:00001660,
 author = {Sakhan, Teejuntuk and Pongsak, Sahunalu and K.atsutoshi, Sakurai and Witchaphart, Sungpalee},
 issue = {2},
 journal = {熱帯研究, Tropics},
 month = {},
 note = {application/pdf},
 pages = {85--102},
 title = {Forest structure and tree species diversity along an altitudinal gradient in Doi Inthanon National Park, Northern Thailand.},
 volume = {12},
 year = {2003}
}