@article{AFST_2002_6_11_1_7_0,
     author = {Araruna, F. D. and Antunes, G. O. and Medeiros, L. A.},
     title = {Semilinear wave equation on manifolds},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {7--18},
     publisher = {Universit\'e Paul Sabatier. Facult\'e des sciences},
     address = {Toulouse},
     volume = {Ser. 6, 11},
     number = {1},
     year = {2002},
     mrnumber = {1986379},
     zbl = {01982055},
     language = {en},
     url = {http://www.numdam.org/item/AFST_2002_6_11_1_7_0/}
}