@article{CRMATH_2003__336_5_435_0,
     author = {Glowinski, Roland and Kuznetsov, Yuri A. and Pan, Tsorng-Whay},
     title = {A {penalty/Newton/conjugate} gradient method for the solution of obstacle problems},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {435--440},
     publisher = {Elsevier},
     volume = {336},
     number = {5},
     year = {2003},
     doi = {10.1016/S1631-073X(03)00025-6},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/S1631-073X(03)00025-6/}
}