@article{NUMA_1990__57_6-7_133442,
     author = {Olavi Nevanlinna},
     title = {Linear {Acceleration} of {Picard-Lindel\"of} {Iteration.}},
     journal = {Numerische Mathematik},
     pages = {147--156},
     publisher = {mathdoc},
     volume = {57},
     number = {6-7},
     year = {1990},
     zbl = {0697.65058},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1990__57_6-7_133442/}
}