ON A THEOREM RELATED TO 4-VERTEX THEOREM
成果类型:
Article
署名作者:
POHL, WF
刊物名称:
ANNALS OF MATHEMATICS
ISSN/ISSBN:
0003-486X
DOI:
10.2307/1970449
发表日期:
1966
页码:
356-+
关键词: