@article{M2AN_2012__46_4_731_0,
     author = {Chapelle, Dominique and Gariah, Asven and Sainte-Marie, Jacques},
     title = {Galerkin approximation with proper orthogonal decomposition : new error estimates and illustrative examples},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {731--757},
     year = {2012},
     publisher = {EDP Sciences},
     volume = {46},
     number = {4},
     doi = {10.1051/m2an/2011053},
     mrnumber = {2891468},
     zbl = {1273.65125},
     language = {en},
     url = {https://www.numdam.org/articles/10.1051/m2an/2011053/}
}