Canuto, B. (2011). A local symmetry result for linear elliptic problems with solutions changing sign.
Cita Chicago Style (17a ed.)Canuto, B. A Local Symmetry Result for Linear Elliptic Problems with Solutions Changing Sign. 2011.
Cita MLA (8a ed.)Canuto, B. A Local Symmetry Result for Linear Elliptic Problems with Solutions Changing Sign. 2011.
Precaución: Estas citas no son 100% exactas.