@article{LI Baodong_35, author = {LI Baodong, YE Chunming}, title = {Product Traceability System of Automobile Supply Chain Based on Block Chain}, publisher = {Computer Engineering and Applications}, year = {2020}, journal = {Computer Engineering and Applications}, volume = {56}, number = {24}, eid = {35}, pages = {35-42}, keywords = {

block chain; automotive supply chain; traceability; smart contract

}, doi = http://cea.ceaj.org/EN/10.3778/j.issn.1002-8331.2006-0390 }