@article{俞勤;刘彦佩;杨燕_77,
author = {[俞勤;刘彦佩;杨燕]},
title = {两类4-正则图的最小折数纵横扩张},
publisher = {星空电竞app2026最新版学报},
year = {2006},
journal = {星空电竞app2026最新版学报},
volume = {30},
number = {6},
eid = {77},
pages = {77-80},
keywords = {图论;纵横扩张;最小折数;4-正则图},
url = https://jdxb.bjtu.edu.cn/CN/abstract/article_1223.shtml
}