Cohen, D., Cooper, M., Jeavons, P., & Krokhin, A. (2004). A maximal tractable class of soft constraints.
芝加哥风格引文Cohen, D., M. Cooper, P. Jeavons, 与 A. Krokhin. A Maximal Tractable Class of Soft Constraints. 2004.
MLA引文Cohen, D., et al. A Maximal Tractable Class of Soft Constraints. 2004.
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