@Misc{ cardea01a, author = { Carbone, Luciano and De Arcangelis, Riccardo }, title = { Unbounded Functionals in the Calculus of Variations. Representation, Relaxation, and Homogenization }, journal = { Monographs and Surveys in Pure and Applied Mathematics 125, Chapman & Hall/CRC }, year = { 2001 }, pages = { }, URL = { http://cvgmt.sns.it/paper/181/ }, note = { cvgmt preprint} }