The following publications are possibly variants of this publication:
- Finding shortest contractible and shortest separating cycles in embedded graphsSergio Cabello. TALG, 6(2), 2010. [doi]
- Finding Shortest Non-separating and Non-contractible Cycles for Topologically Embedded GraphsSergio Cabello, Bojan Mohar. esa 2005: 131-142 [doi]
- Finding Shortest Non-Separating and Non-Contractible Cycles for Topologically Embedded GraphsSergio Cabello, Bojan Mohar. dcg, 37(2):213-235, 2007. [doi]
- Finding shortest non-trivial cycles in directed graphs on surfacesSergio Cabello, Éric Colin de Verdière, Francis Lazarus. compgeom 2010: 156-165 [doi]
- Finding shortest non-trivial cycles in directed graphs on surfacesSergio Cabello, Éric Colin de Verdière, Francis Lazarus. jocg, 7(1):123-148, 2016. [doi]