Cite
MLA Citation
Ludwik Byszewski and Nikolaos S. Papageorgiou. “An application of a noncompactness technique to an investigation of the existence of solutions to a nonlocal multivalued Darboux problem.” Journal of applied mathematics and stochastic analysis, vol. 12, 1999, pp. 179–190. http://access.bl.uk/ark:/81055/vdc_100122211807.0x000034