@article{10_1017_S0017089500003669,
     author = {Day, B. J.},
     title = {On {Pontryagin} duality},
     journal = {Glasgow mathematical journal},
     pages = {15--24},
     year = {1979},
     volume = {20},
     number = {1},
     doi = {10.1017/S0017089500003669},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500003669/}
}