TY - JOUR AU - Paolo Marcellini TI - Approximation of Quasiconvex Functions, and Lower Semicontinuity of Multiple Integrals. JO - Manuscripta mathematica PY - 1985 SP - 1 EP - 28 VL - 51 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM2_1985__51_155063/ ID - MM2_1985__51_155063 ER -