Bachrach, Y., Kohli, P., Kolmogorov, V. and Zadimoghaddam, M. 2013. Optimal Coalition Structure Generation in Cooperative Graph Games. Proceedings of the AAAI Conference on Artificial Intelligence. 27, 1 (Jun. 2013), 81-87. DOI:https://doi.org/10.1609/aaai.v27i1.8653.