Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) James Hobbs,Behind the headlines: using the Hallidayan model of Systemic Functional Grammar to examine how grammar signals content in a corpus of front-cover headlines from Newsweek,岩手医科大学教養部研究年報,03854132,盛岡 : 岩手医科大学教養部,2003,,38,65-86,https://cir.nii.ac.jp/crid/1520853832895397248,