A Study of Mobile Inbound Roamers Data During Occupation Period 2008-2009 In Iraq. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 26, n. 3, p. 437–447, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/452.. Acesso em: 27 apr. 2024.