著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
Suryadi,Food preferences of the Sulawesi red-knobbed hornbill during the non-breeding season,Trop. Biodiver.,,,1994,2,,377,https://cir.nii.ac.jp/crid/1370850569015027990,