@article{CRMATH_2016__354_3_283_0,
     author = {Zhenying Zhang and Eduard Bader and Karen Veroy},
     title = {A slack approach to reduced-basis approximation and error estimation for variational inequalities},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {283--289},
     publisher = {Elsevier},
     volume = {354},
     number = {3},
     year = {2016},
     doi = {10.1016/j.crma.2015.10.024},
     language = {en},
}