http://michiganradio.org/post/report-changes-housing-trends-will-bring-challenges-detroit-region
https://www.irozhlas.cz/ekonomika/americky-soud-bude-rozhodovat-o-bankrotu-detroitu-mesto-ho-vyhlasilo-v-cervenci_201312030735_kbrezovska
https://www.freep.com/story/news/local/detroit-reborn/2015/01/05/michigan-central-station-depot-train-detroit-ruins-abandoned/21291589/