TY - JOUR AU - Roubíček, Tomáš TI - Relaxation of vectorial variational problems JO - Mathematica Bohemica PY - 1995 SP - 411 EP - 430 VL - 120 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.1995.126087/ DO - 10.21136/MB.1995.126087 LA - en ID - 10_21136_MB_1995_126087 ER -