@article{NUMA_1988__53_1-2_133298,
     author = {B.D. Reddy},
     title = {Convergence of {Mixed} {Finite} {Element} {Approximations} for the {Shallow} {Arch} {Problem.}},
     journal = {Numerische Mathematik},
     pages = {687--700},
     publisher = {mathdoc},
     volume = {53},
     number = {1-2},
     year = {1988},
     zbl = {0628.73084},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1988__53_1-2_133298/}
}