http://actuarialeye.com/2014/03/30/how-many-ships-disappear-each-year/
https://mysteriousuniverse.org/2017/07/scientist-claims-hes-solved-the-bermuda-triangle-mystery/
https://www.bermuda-attractions.com/bermuda2_000063.htm
https://www.independent.co.uk/news/science/bermuda-triangle-mystery-solved-latest-theories-dr-karl-kruszelnicki-debunked-unexplained-a7861731.html