TY - JOUR AU - Gongbao Li TI - Some properties of weak solutions of nonlinear scalar field equations JO - Annales Fennici Mathematici PY - 1990 SP - 27 EP - 36 VL - 15 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1990.1521/ DO - 10.5186/aasfm.1990.1521 LA - en ID - AFM_1990_15_1_a2 ER -