The following publications are possibly variants of this publication:
- Topology-Free Querying of Protein Interaction NetworksSharon Bruckner, Falk Hüffner, Richard M. Karp, Ron Shamir, Roded Sharan. recomb 2009: 74-89 [doi]
- Torque: topology-free querying of protein interaction networksSharon Bruckner, Falk Hüffner, Richard M. Karp, Ron Shamir, Roded Sharan. nar, 37(Web-Server-Issue):106-108, 2009. [doi]