@article{NUMA_1980__34_132661,
     author = {D.M. Greig and M.A. Abd-el-Naby},
     title = {A {Series} {Method} for {Solving} {Nonlinear} {Two-Point} {Boundary} {Value} {Problems.}},
     journal = {Numerische Mathematik},
     pages = {87--98},
     publisher = {mathdoc},
     volume = {34},
     year = {1980},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1980__34_132661/}
}