@article{01720912,
title = {A high-order difference scheme for a nonlocal boundary-value problem for the heat equation.},
journal = {Computational Methods in Applied Mathematics},
volume = {1},
year = {2001},
pages = {398-414},
zbl = {0996.65095},
language = {en},
url = {http://dml.mathdoc.fr/item/01720912}
}
Sun, Zhi-Zhong. A high-order difference scheme for a nonlocal boundary-value problem for the heat equation.. Computational Methods in Applied Mathematics, Tome 1 (2001) pp. 398-414. http://gdmltest.u-ga.fr/item/01720912/