@article{GDZPPN001170880,
title = {The Numerical Solution of Boundary Value Problems for Second Order Functional Differential Equations by Finite Differences.},
journal = {Numerische Mathematik},
volume = {19},
year = {1972},
pages = {288-299},
zbl = {0247.65053},
url = {http://dml.mathdoc.fr/item/GDZPPN001170880}
}
Cryer, Colin W. The Numerical Solution of Boundary Value Problems for Second Order Functional Differential Equations by Finite Differences.. Numerische Mathematik, Tome 19 (1972) pp. 288-299. http://gdmltest.u-ga.fr/item/GDZPPN001170880/