Paper published March 21st... the authors were a couple weeks late to publish & qualify for "free of precious metals", given the nickel market situation. LME c

Paper published March 21st... the authors were a couple weeks late to publish & qualify for "free of precious metals", given the nickel market situation. LME closed the market December 8th & undid the previous days $3.9B in trades, where market value over doubled[1]. [1] https://www.bloomberg.com/news/articles/2022-03-18/behind-the-nickel-mess-on-the-london-metal-exchange-quicktake https://www.bloomberg.com/news/articles/2022-03-18/behind-th...