(with S. Bianchini) SBV -like regularity for general hyperbolic systems of conservation laws in one space dimension. Rend. Istit. Mat. Univ. Trieste, 44 (2012), pp. 439-472.
(with S. Bianchini) Global structure of admissible BV solutions to piecewise genuinely nonlinear, strictly hyperbolic conservation laws in one space dimension. To appear on Comm. Partial Differential Equations (arXiv:1202.2680).
(with S. Bianchini) Global structure of BV solutions to general nonlinear scalar hyperbolic conservation laws in one space dimension. (Preprint).