@article{NUMA_1990__58_5_133507,
     author = {K.H. Schild},
     title = {Gaussian collocation via defect correction.},
     journal = {Numerische Mathematik},
     pages = {369--386},
     publisher = {mathdoc},
     volume = {58},
     number = {5},
     year = {1990},
     zbl = {0722.65043},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1990__58_5_133507/}
}