@article{WernerWotzlaw2011, author = {Werner, Axel and Wotzlaw, Ronald}, title = {On linkages in polytope graphs}, volume = {11}, journal = {Adv. Geom.}, number = {3}, doi = {10.1515/ADVGEOM.2011.015}, pages = {411 -- 427}, year = {2011}, language = {en} }