Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{ARM_1983__19_1_a0, author = {Agarwal, Ravi P. and Vosmansk\'y, Jarom{\'\i}r}, title = {Two-point boundary value problems for second order systems}, journal = {Archivum mathematicum}, pages = {1--8}, publisher = {mathdoc}, volume = {19}, number = {1}, year = {1983}, mrnumber = {724304}, zbl = {0536.34010}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ARM_1983__19_1_a0/} }
Agarwal, Ravi P.; Vosmanský, Jaromír. Two-point boundary value problems for second order systems. Archivum mathematicum, Tome 19 (1983) no. 1, pp. 1-8. http://geodesic.mathdoc.fr/item/ARM_1983__19_1_a0/