@article{RLINA_1975_8_59_6_a18,
     author = {Haimovici, Adolf},
     title = {On the behaviour of the solutions of a system of differential equations with set functions as unknowns. {Nota} {I}},
     journal = {Atti della Accademia nazionale dei Lincei. Rendiconti della Classe di scienze fisiche, matematiche e naturali},
     pages = {718--724},
     publisher = {mathdoc},
     volume = {Ser. 8, 59},
     number = {6},
     year = {1975},
     zbl = {0352.35015},
     mrnumber = {0486861},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RLINA_1975_8_59_6_a18/}
}