@article{00089246,
title = {Generalized Green's functions for higher order boundary value matrix differential systems.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {15},
year = {1992},
pages = {523-535},
doi = {10.1155/S0161171292000681},
zbl = {0755.34022},
language = {en},
url = {http://dml.mathdoc.fr/item/00089246}
}
Villanueva, R.J.; Jodar, L. Generalized Green's functions for higher order boundary value matrix differential systems.. International Journal of Mathematics and Mathematical Sciences, Tome 15 (1992) pp. 523-535. doi : 10.1155/S0161171292000681. http://gdmltest.u-ga.fr/item/00089246/