TY - JOUR AU - Giuseppe Mingione TI - Gradient potential estimates JO - Journal of the European Mathematical Society PY - 2011 SP - 459 EP - 486 VL - 13 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4171/jems/258/ DO - 10.4171/jems/258 ID - JEMS_2011_13_2_a6 ER -