@article{05629333, title = {Existence of weak solutions for second-order boundary value problem of impulsive dynamic equations on time scales.}, journal = {Advances in Difference Equations [electronic only]}, volume = {2009}, year = {2009}, doi = {10.1155/2009/907368}, zbl = {1182.34111}, language = {en}, url = {http://dml.mathdoc.fr/item/05629333} }
Duan, Hongbo; Fang, Hui. Existence of weak solutions for second-order boundary value problem of impulsive dynamic equations on time scales.. Advances in Difference Equations [electronic only], Tome 2009 (2009) . doi : 10.1155/2009/907368. http://gdmltest.u-ga.fr/item/05629333/