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) Daichi Asakawa and Hidemasa Mochizuki and Yukiko Yanagi,Characterization of hydrophobic acid fractions in water-soluble organic matter in Dystric Cambisol and in a stream in a small forested watershed: seasonal and vertical variations in chemical properties,Soil science & plant nutrition,00380768,Tokyo : Japanese Society of Soil Science and Plant Nutrition,2007-10,53,5,551-561,https://cir.nii.ac.jp/crid/1521417754919760768,