@article{10_4064__27_1_163_167,
     author = {V. Georgiev and K. Ianakiev},
     title = {Existence of global solution of a nonlinear wave equation with short-range potential},
     journal = {Banach Center Publications},
     pages = {163--167},
     publisher = {mathdoc},
     volume = {27},
     number = {1},
     year = {1992},
     doi = {10.4064/-27-1-163-167},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/-27-1-163-167/}
}