%0 Journal Article %A Gongbao Li %T Some properties of weak solutions of nonlinear scalar field equations %J Annales Fennici Mathematici %D 1990 %P 27-36 %V 15 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1990.1521/ %R 10.5186/aasfm.1990.1521 %G en %F AFM_1990_15_1_a2