@article{GAMA_1977_1977_1_a7,
     author = {Tarr\'es Freixenet, Juan and  Revilla Ramos, Miguel Angel},
     title = {Isomorfismo de grupos topol\'ogicos en la recta real.},
     journal = {Gaceta matem\'atica},
     pages = {79-83},
     publisher = {mathdoc},
     volume = {29},
     number = {3-4},
     year = {1977},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/GAMA_1977_1977_1_a7/}
}