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) W. He and E. L. Tan and E. W. Lee and T. Y. Li,A solution for integrated track and trace in supply chain based on RFID & GPS,2009 IEEE Conference on Emerging Technologies & Factory Automation,,IEEE,2009-09,,,,https://cir.nii.ac.jp/crid/1360016869857897856,https://doi.org/10.1109/etfa.2009.5347146