T. Iwaniec, C. Sbordone:
Quasiharmonic Fields
Ann. I. H. Poincaré - AN Vol. 18, N. 5, p. 519-572, 2001

L. Greco, C. Sbordone:
Sharp Upper Bounds for the Degree of Regularity of the Solutions to an Elliptic Equation
Communications in PDE Vol. 27, N. 5\&6, p. 945-952, 2002

G. Moscariello, C. Sbordone:
Optimal Lp-properties of Green's functions for non-divergence elliptic equations in two dimensions
Studia Mathematica Vol. 168, N. 2, p. 133-141, 2005

N. Fusco, G. Moscariello, C. Sbordone:
The limit of $W^{1,1}$ homeomorphisms with finite distortion
(Submitted Paper) 2007

N. Fusco, G. Moscariello, C. Sbordone:
A formula for the total variation of SBV functions
(Submitted Paper) 2015