RAHEEM, S. H.. Linear Prediction of Sum of Two Poisson Process. Ibn AL- Haitham Journal For Pure and Applied Science, [S.l.], v. 25, n. 3, p. 386-392, may 2017. ISSN 2521-3407. Available at: <http://jih.uobaghdad.edu.iq/index.php/j/article/view/556>. Date accessed: 30 nov. 2019.