@article{10_4064_cm_54_1_121_125,
     author = {J. Florek},
     title = {Existence of {Sidon} sets of first kind in {LCA} groups},
     journal = {Colloquium Mathematicum},
     pages = {121--125},
     publisher = {mathdoc},
     volume = {54},
     number = {1},
     year = {1987},
     doi = {10.4064/cm-54-1-121-125},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-54-1-121-125/}
}