BHANURANJAN, Dr.; BHUSHAN, Dr. Uma; BANERJEE, Mr. Arindam; GUAJARATI, Dr. Rajshree. Signals from Balance Sheet of a Listed Company. Account and Financial Management Journal, [S. l.], v. 2, n. 11, p. 1147–1166, 2017. Disponível em: http://everant.org/index.php/afmjh/article/view/200. Acesso em: 5 may. 2024.