TY  - JOUR
AU  - Markus Chimani
AU  - Philipp Hungerländer
TI  - Multi-level Verticality Optimization: Concept, Strategies, and Drawing Scheme
JO  - Journal of Graph Algorithms and Applications
PY  - 2013
SP  - 329
EP  - 362
VL  - 17
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00296/
DO  - 10.7155/jgaa.00296
LA  - en
ID  - JGAA_2013_17_3_a7
ER  -