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)
Muhammad Waqar Ashraf,Levels of Heavy Metals in Popular Cigarette Brands and Exposure to These Metals via Smoking,The Scientific World Journal,1537-744X,Hindawi Limited,2012,2012,,1-5,https://cir.nii.ac.jp/crid/1360855570844941312,https://doi.org/10.1100/2012/729430