TY - JOUR AU - J. Chabrowski TI - On the Neumann problem with $L^1$ data JO - Colloquium Mathematicum PY - 2007 SP - 301 EP - 316 VL - 107 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm107-2-10/ DO - 10.4064/cm107-2-10 LA - en ID - 10_4064_cm107_2_10 ER -