SIMMONS, G. Does Hedging Reduce Risk?. Journal of Business Strategies, Huntsville, Texas, v. 32, n. 1, p. 1–20, 2015. DOI: 10.54155/jbs.32.1.1-20. Disponível em: https://jbs-ojs-shsu.tdl.org/jbs/article/view/68. Acesso em: 9 aug. 2022.