@article{RM_1967_22_6_a5,
     author = {V. I. Averbukh and O. G. Smolyanov},
     title = {The theory of differentiation in linear topological spaces},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {201--258},
     publisher = {mathdoc},
     volume = {22},
     number = {6},
     year = {1967},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1967_22_6_a5/}
}