@article{ ZHANG Le:41,
author = {[ ZHANG Le,  ZHANG Liang, YANG Hong-yu]},
title = {An Information System Risk Assessment Method Based on Risk Propagation},
publisher = {Journal of Beijing University of Posts and Telecommunications},
year = {2021},
journal = {Journal of Beijing University of Posts and Telecommunications},
volume = {44},
number = {4},
eid = {41},
pages = {41-48},
keywords = {risk assessment;risk propagation;state transition probability;propagation probability;three-parameter interval number},
doi = https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2021-019
}