Tim Harford. Black-Scholes: The Maths Formula Linked to the Financial Crash. BBC News, April 27, 2012.
Black-Scholes: The maths formula linked to the financial crash
Tim Harford. “Black-Scholes: The Maths Formula Linked to the Financial Crash.” BBC News, April 27, 2012. http://www.bbc.co.uk/news/magazine-17866646.