@article{GDZPPN002232464,
title = {Blow-Up of solutions to nonlinear wave equations in two space dimensions.},
journal = {Manuscripta mathematica},
volume = {70},
year = {1991},
pages = {153-162},
zbl = {0763.35060},
url = {http://dml.mathdoc.fr/item/GDZPPN002232464}
}
Agemi, Rentaro. Blow-Up of solutions to nonlinear wave equations in two space dimensions.. Manuscripta mathematica, Tome 70 (1991) pp. 153-162. http://gdmltest.u-ga.fr/item/GDZPPN002232464/