SAMSA, G. A simple method for amateur investors to analyze covered call options. Archives of Business Research, [S. l.], v. 8, n. 1, p. 227–235, 2020. DOI: 10.14738/abr.81.7709. Disponível em: https://journals.scholarpublishing.org/index.php/ABR/article/view/7709. Acesso em: 25 jul. 2021.