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) Giulio Tononi and Marcello Massimini,Why Does Consciousness Fade in Early Sleep?,Annals of the New York Academy of Sciences,0077-8923,Wiley,2008-05,1129,1,330-334,https://cir.nii.ac.jp/crid/1360298341609557760,https://doi.org/10.1196/annals.1417.024