https://list25.com/25-extremely-bizarre-theme-parks/
https://www.huffingtonpost.com/off-track-planet/10-weirdest-theme-parks-a_b_4795209.html
https://en.wikipedia.org/wiki/BonBon-Land
http://content.time.com/time/specials/packages/article/0,28804,2106937_2106938_2106942,00.html
http://www.harmonyland.jp/english/harmony/hl_guide/food.html
https://planetyze.com/en/japan/oita/sanrio-character-park-harmonyland
https://en.wikipedia.org/wiki/Republic_of_the_Children
https://en.wikipedia.org/wiki/Beijing_Shijingshan_Amusement_Park
https://en.wikipedia.org/wiki/Gr%C5%ABtas_Park
https://ferrariworldabudhabi.com/history/
http://metro.co.uk/2008/01/03/theme-parks-slave-for-a-day-event-373793/
http://memoryvillage.blogspot.ca/
http://www.latimes.com/travel/themeparks/la-trb-diggerland-amusement-park-20140602-story.html
https://www.diggerland.com/useful-info/history/
https://www.vice.com/en_ca/article/znm99x/pablo-escobars-old-house-is-now-a-jurassic-park-themed-zoo
https://www.theguardian.com/travel/2013/nov/24/haw-par-villa-theme-park-singapore
http://www.visitsingapore.com/see-do-singapore/culture-heritage/heritage-discovery/haw-par-villa/