@article{EXMATH_1991_1991_1_a13,
     author = {Chasco Ugarte, M.{\textordfeminine} Jes\'us and Mart{\'\i}n-Peinador, Elena},
     title = {Dualidad de {Pontryagin} y dualidad fuerte.},
     journal = {Extracta mathematicae},
     pages = {44-46},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {1991},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_1991_1991_1_a13/}
}