@article{10_4153_CJM_1979_049_x,
     author = {Butler, G. J.},
     title = {The {Existence} of {Continuable} {Solutions} of a {Second} {Order} {Differential} {Equation:} {Erratum}},
     journal = {Canadian journal of mathematics},
     pages = {448--488},
     year = {1979},
     volume = {31},
     number = {2},
     doi = {10.4153/CJM-1979-049-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1979-049-x/}
}