Analysis of information sources in references of the Wikipedia article "Fluky's" in English language version.
When the Fluky's sign on Western Avenue came down in February, a lot of hot-dog lovers' hearts sank. This was the only freestanding location and the last city site of the venerable wiener purveyor that, most agree, originated the Chicago-style hot dog back in the Depression.
... Fluky's, which claims to have invented the salad-laden dog on Maxwell Street in Depression-ridden 1929, when it sold for a nickel...
When the Fluky's sign on Western Avenue came down in February, a lot of hot-dog lovers' hearts sank. This was the only freestanding location and the last city site of the venerable wiener purveyor that, most agree, originated the Chicago-style hot dog back in the Depression.