TRIMBLE, J. L.; MARR, M. W. Selectivity, Information And The Return To Futures Trading. Journal of Applied Business Research (JABR), [S. l.], v. 6, n. 4, p. 59–70, 1990. DOI: 10.19030/jabr.v6i4.6277. Disponível em: https://clutejournals.com/index.php/JABR/article/view/6277. Acesso em: 17 jul. 2024.