著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Toshiyuki Ohtsuka,Early stages of secondary succession on abandoned cropland in north-east Borneo Island,Ecological research,09123814,Tokyo : Springer Japan,1999-09,14,3,281-290,https://cir.nii.ac.jp/crid/1520854805156440448,https://doi.org/10.1046/j.1440-1703.1999.143304.x