HomeEPiC SeriesKalpa PublicationsPreprintsFor AuthorsFor Editors

Keyword:health QR code

Papers
Using Health QR Code to Fight Against COVID-19: Chinese Government’s New Way of Collaborative Governance with Enterprises
Ting Lei, Yubo Xie and Yibo Tian
EasyChair Preprint no. 5043
Copyright © 2012-2022 easychair.org. All rights reserved.