@article{AFST_1991_5_12_3_351_0,
     author = {Jo\"el Blot},
     title = {Almost periodic solutions of forced second order hamiltonian systems},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {351--363},
     year = {1991},
     publisher = {Universit\'e Paul Sabatier},
     address = {Toulouse},
     volume = {Ser. 5, 12},
     number = {3},
     doi = {10.5802/afst.730},
     mrnumber = {1189445},
     zbl = {0761.34037},
     language = {en},
     url = {https://afst.centre-mersenne.org/articles/10.5802/afst.730/}
}