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)
Syusaku Nishimura and Takashi Noguchi and Haruo Shindo,Distribution of charred plant fragments in particle size fractions of Japanese volcanic ash soils,Soil science & plant nutrition,00380768,Tokyo : Japanese Society of Soil Science and Plant Nutrition,2008-08,54,4,490-494,https://cir.nii.ac.jp/crid/1520573330775440256,