Hisashi Kobayashi. Application of the diffusion approximation to queuing networks: Part I Equilibrium queue distributions. In Stephen R. Kimbleton, J. D. Madden, Tad B. Pinkerton, editors, Proceedings of the 1973 ACM SIGME Symposium, SIGME 1973, USA, 1973. pages 54-62, ACM, 1973. [doi]
Abstract is missing.