Nahayo, F., J. Ndimubandi, A. Manirabona, and A. Niyongere. “The AppliedMathematical SimulationModeling Algorithm for a Multi Aircraft Landing Dynamic System at Bujumbura International Airport Mathematics and Innovative Technologies in Africa”. European Scientific Journal, ESJ, Vol. 15, no. 30, Oct. 2019, p. 495, https://eujournal.org/index.php/esj/article/view/12548.