Bulatov, A., Krokhin, A., & Jeavons, P. (2001). The complexity of maximal constraint languages.
Lua i Stíl Chicago (17ú heag.)Bulatov, A., A. Krokhin, agus P. Jeavons. The Complexity of Maximal Constraint Languages. 2001.
Lua MLA (9ú heag.)Bulatov, A., et al. The Complexity of Maximal Constraint Languages. 2001.
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