Katona, G. Y., & Khan, H. (2025). Minimally tough series-parallel graphs with toughness at least $1/2$.
Chicago Style (17th ed.) CitationKatona, Gyula Y., and Humara Khan. Minimally Tough Series-parallel Graphs with Toughness at Least $1/2$. 2025.
MLA (9th ed.) CitationKatona, Gyula Y., and Humara Khan. Minimally Tough Series-parallel Graphs with Toughness at Least $1/2$. 2025.
Warning: These citations may not always be 100% accurate.