@article{郑雪静:13, author = {郑雪静, 熊航}, title = {区块链如何促进数据要素的价值实现:以食品供应链为例}, publisher = {农业大数据学报}, year = {2020}, journal = {农业大数据学报}, volume = {2}, number = {3}, eid = {13}, numpages = {7}, pages = {13}, keywords = {;食品供应链;区块链技术;数据要素;使用价值}, url = {http://agbigdata.aiijournal.com/CN/abstract/article_15724.shtml}, doi = {10.19788/j.issn.2096-6369.200302} }