@article{:39,
author = {梁一峰},
title = {一种基于二维码的公函防伪方案的设计},
publisher = {},
year = {11},
journal = {},
volume = {},
number = {},
eid = {39},
numpages = {},
pages = {0},
keywords= {|公函；防伪；安全；传输},
url = {http://cjxxtx.com/reading/39.html},
doi = {}
}