@article{702263,
     title = {Numerical approximation of a nonlinear Sturm-Liouville problem on an infinite interval},
     booktitle = {Equadiff 5},
     series = {GDML\_Books},
     publisher = {BSB B.G. Teubner Verlagsgesellschaft},
     address = {Leipzig},
     year = {1982},
     pages = {81-83},
     zbl = {0514.65068},
     url = {http://dml.mathdoc.fr/item/702263}
}

Descloux, J.; Rappaz, J. Numerical approximation of a nonlinear Sturm-Liouville problem on an infinite interval, dans Equadiff 5, GDML_Books,  (1982), pp. 81-83. http://gdmltest.u-ga.fr/item/702263/