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) Izumi Washitani and Akio Takenaka,"""Safe sites""for the seed germination of Rhus javanica--a characterization by responses to temperature and light",Ecological research,09123814,Tokyo : Springer Japan,1986-04,1,1,p71-82,https://cir.nii.ac.jp/crid/1522262180329668736,https://doi.org/10.1007/bf02361206