@article{吕胜祥;刘彦佩;刘峰_20,
author = {[吕胜祥;刘彦佩;刘峰]},
title = {3-边连通图的Betti亏数与奇度点},
publisher = {星空电竞app2026最新版学报},
year = {2009},
journal = {星空电竞app2026最新版学报},
volume = {33},
number = {6},
eid = {20},
pages = {20-22},
keywords = {最大亏格;上可嵌入;Betti亏数;2-胞腔嵌入},
url = https://jdxb.bjtu.edu.cn/CN/abstract/article_822.shtml
}