Maria José Doménech-Benlloch, José Manuel Giménez-Guzmán, Vicent Pla, Jorge Martínez-Bauset, Vicente Casares Giner. On the efficient solution of a multiserver system with two reattempt orbits. Mathematical and Computer Modelling, 51(9-10):1082-1096, 2010. [doi]
Abstract is missing.