Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) C. Kesselman and J. Volmer and S. Tuecke and I. Foster and D. Engert and V. Welch and R. Butler,A national-scale authentication infrastructure,Computer,0018-9162,Institute of Electrical and Electronics Engineers (IEEE),2000,33,12,60-66,https://cir.nii.ac.jp/crid/1363107371191119488,https://doi.org/10.1109/2.889094