@Article{ amadecfus05, author = { Amar, Micol and De Cicco, Virginia and Fusco, Nicola }, title = { A Relaxation result in BV for integral functionals with discontinuous integrands }, journal = { ESAIM COCV }, year = { 2007 }, volume = { 13 }, number = { 2 }, pages = { 396-412 }, URL = { http://cvgmt.sns.it/paper/919/ }, note = { cvgmt preprint} }