Iyad A. Kanj, Ljubomir Perkovic, Duru Türkoglu. Degree Four Plane Spanners: Simpler and Better. In Sándor P. Fekete, Anna Lubiw, editors, 32nd International Symposium on Computational Geometry, SoCG 2016, June 14-18, 2016, Boston, MA, USA. Volume 51 of LIPIcs, Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2016. [doi]
Abstract is missing.