1. Testing 2-vertex connectivity and computing pairs of vertex-disjoint s-t paths in digraphs;Georgiadis,2010
2. Linear-time algorithms for computing twinless strong articulation points and related problems;Georgiadis,2020
3. 2-edge connectivity in directed graphs;Georgiadis,2015
4. 2-edge connectivity in directed graphs;Georgiadis;ACM Trans. Algorithms,2016
5. 2-vertex connectivity in directed graphs;Georgiadis,2015