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) Kazuki Harada and Tetsuo Asai and Akemi Kojima,Contribution of multi-antimicrobial resistance to the population of antimicrobial resistant Escherichia coli isolated from apparently healthy pigs in Japan,Microbiology and immunology,03855600,Tokyo : Center for Academic Publications Japan,2007,51,5,493-499,https://cir.nii.ac.jp/crid/1520291854954806272,