@article{MZM_2015_98_1_a4,
     author = {E. A. Gorin},
     title = {Goursat's {Lemma} in the {Context} of {Banach} {Algebras}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {61--75},
     publisher = {mathdoc},
     volume = {98},
     number = {1},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2015_98_1_a4/}
}