@article{AFM_1990_15_1_a2,
     author = {Gongbao Li},
     title = {Some properties of weak solutions of nonlinear scalar field equations},
     journal = {Annales Fennici Mathematici},
     pages = {27--36},
     publisher = {mathdoc},
     volume = {15},
     number = {1},
     year = {1990},
     doi = {10.5186/aasfm.1990.1521},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1990.1521/}
}