Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Markus Chimani, Philipp Hungerländer. Multi-level Verticality Optimization: Concept, Strategies, and Drawing Scheme. J. Graph Algorithms Appl., 17(3):329-362, 2013. [doi]
Abstract is missing.