@article{10_4064_cm_21_2_303_320,
     author = {Miroslav Sova},
     title = {\'Equations hyperboliques avec petit param\`etre dans les espaces de {Banach} g\'en\'eraux},
     journal = {Colloquium Mathematicum},
     pages = {303--320},
     publisher = {mathdoc},
     volume = {21},
     number = {2},
     year = {1970},
     doi = {10.4064/cm-21-2-303-320},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-21-2-303-320/}
}