An Efficient Branch-and-Bound Algorithm for Finding a Maximum Clique. - Etsuji Tomita; Tomokazu Seki (DMTCS, 2003)

Protein Side-chain Packing Problem: A Maximum Edge-weight Clique Algorithmic Approach. - Dukka Bahadur; Tatsuya Akutsu; Etsuji Tomita; Tomokazu Seki (APBC, 2004)