@article{MAIS_2016_23_3_a13,
     author = {S. Franz and H.-G. Roos},
     title = {Robust error estimation for singularly perturbed fourth order problems},
     journal = {Modelirovanie i analiz informacionnyh sistem},
     pages = {364--369},
     publisher = {mathdoc},
     volume = {23},
     number = {3},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MAIS_2016_23_3_a13/}
}