Jonathan Schaeffer. Game Over: Black to Play and Draw in Checkers. ICGA Journal, 30(4):187-197, 2007. [doi]
@article{Schaeffer07-0, title = {Game Over: Black to Play and Draw in Checkers}, author = {Jonathan Schaeffer}, year = {2007}, url = {http://ticc.uvt.nl/icga/journal/contents/Schaeffer07-01-08.pdf}, researchr = {https://researchr.org/publication/Schaeffer07-0}, cites = {0}, citedby = {0}, journal = {ICGA Journal}, volume = {30}, number = {4}, pages = {187-197}, }