Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Keigo Shibayama and Hiroaki Takeuchi and Jun-ichi Wachino,Biochemical and pathophysiological characterization of Helicobacter pylori asparaginase,Microbiology and immunology,03855600,Richmond : Blackwell Publishing Asia Pty,2011-06,55,6,408-417,https://cir.nii.ac.jp/crid/1523669555745996416,