@article{TRSPY_1983_154_a8,
     author = {R. J. Gardner and W. F. Pfeffer},
     title = {Some unsolvable questions relating to {Radon} measures},
     journal = {Informatics and Automation},
     pages = {71--80},
     publisher = {mathdoc},
     volume = {154},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1983_154_a8/}
}