TY - JOUR AU - Seppo Granlund TI - Harnack's inequality in the borderline case JO - Annales Fennici Mathematici PY - 1980 SP - 159 EP - 163 VL - 5 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1980.0507/ DO - 10.5186/aasfm.1980.0507 LA - en ID - AFM_1980_5_1_a14 ER -