@article{ASNSP_1972_3_26_2_365_0,
     author = {Barbu, Viorel},
     title = {Dissipative sets and nonlinear perturbated equations in {Banach} spaces},
     journal = {Annali della Scuola Normale Superiore di Pisa - Scienze Fisiche e Matematiche},
     pages = {365--390},
     publisher = {Scuola normale superiore},
     volume = {Ser. 3, 26},
     number = {2},
     year = {1972},
     mrnumber = {402555},
     zbl = {0245.35069},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_1972_3_26_2_365_0/}
}