Analysis of information sources in references of the Wikipedia article "Cycle (graph theory)" in English language version.
Arguably, the fact that Euler's paper stands at the beginnings of graph theory is its most important innovation.
Arguably, the fact that Euler's paper stands at the beginnings of graph theory is its most important innovation.
Arguably, the fact that Euler's paper stands at the beginnings of graph theory is its most important innovation.
{{citation}}
: CS1 maint: publisher location (link).{{citation}}
: CS1 maint: publisher location (link).