Fränzle, M.; Herde, C.; Ratschan, S.; Schubert, T.; Teige, T. (2007), "Efficient Solving of Large Non-linear Arithmetic Constraint Systems with Complex Boolean Structure", JSAT Special Issue on SAT/CP Integration(PDF), vol. 1, pp. 209–236
uiowa.edu
homepage.cs.uiowa.edu
Nieuwenhuis, R.; Oliveras, A.; Tinelli, C. (2006), "Solving SAT and SAT Modulo Theories: From an Abstract Davis-Putnam-Logemann-Loveland Procedure to DPLL(T)", Journal of the ACM(PDF), vol. 53, pp. 937–977