@article{ETNA_2010__37__a16,
     author = {Lamichhane, Bishnu P.},
     title = {A gradient recovery operator based on an oblique projection},
     journal = {Electronic transactions on numerical analysis},
     pages = {166--172},
     publisher = {mathdoc},
     volume = {37},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2010__37__a16/}
}