1. Free transmission problems;Amaral;Comm. Math. Phys.,2015
2. Geometric gradient estimates for solutions to degenerate elliptic equations;Araújo;Calc. Var. Partial Differential Equations,2015
3. Towards the Cp′-regularity conjecture in higher dimensions;Araújo;Int. Math. Res. Not. IMRN,2017
4. Elliptic Partial Differential Equations and Quasiconformal Mappings in the Plane;Astala,2009
5. On Hölder regularity for elliptic equations of non-divergence type in the plane;Baernstein;Ann. Sc. Norm. Super. Pisa Cl. Sci. (5),2005