APA (7th ed.) Citation

Pedro, V., Machado, R., & Abreu, S. (2012). A Parallel and Distributed Framework for Constraint Solving.

Chicago Style (17th ed.) Citation

Pedro, Vasco, Rui Machado, and Salvador Abreu. A Parallel and Distributed Framework for Constraint Solving. 2012.

MLA (8th ed.) Citation

Pedro, Vasco, et al. A Parallel and Distributed Framework for Constraint Solving. 2012.