@inproceedings{FGMST15, author = {Stephen A. Fenner and Daniel Grier and Jochen Messner and Luke Schaeffer and Thomas Thierauf}, title = {Game Values and Computational Complexity: An Analysis via Black-White Combinatorial Games}, booktitle = {Algorithms and Computation - 26th International Symposium (ISAAC)}, pages = {689--699}, year = {2015} }