Optimal degree of optical circuit switching in IP-over-WDM networks. - Ulrich Menne; Christian Raack; Roland Wessäly; Daniel Kharitonov (ONDM, 2012)

Integrated optimization of aggregation and core for varying NGN architectures. - Ulrich Menne; Roland Wessäly; Maren Martens; Andreas Bley (Telecommun. Syst., 2013)

Cost optimal positioning of hybrid access multi-path entities. - Thomas Monath; Ulrich Menne; Christian Raack (CTTE, 2015)

Optical-access networks for smart sustainable cities: from network architecture to fiber deployment. - Md Mosaddek Hossain Adib; Patrick Matalla; Christoph Füllner; Shi Li; Elias G. Giacoumidis; Christian Raack; Ulrich Menne; Michael Straub; Tarek Saier; Christoph Schweikert; Stefan Orf; Martin Gontscharow; et al. (J. Opt. Commun. Netw., 2025)