Zhou, L., & Held, M. (2006). Optimization of path availability of span-restorable optical networks. In H. G. Limberger & M. J. Matthewson (Eds.), Proceedings of SPIE - The International Society for Optical Engineering: Vol. 6193. Reliability of optical fiber components, devices, systems, and networks III (p. 619312 (9 pp.). https://doi.org/10.1117/12.662095