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.
Prosenjit Bose, Mirela Damian, Karim Douïeb, Joseph O'Rourke, Ben Seamone, Michiel H. M. Smid, Stefanie Wuhrer. π/2-Angle Yao Graphs are Spanners. Int. J. Comput. Geometry Appl., 22(1):61-82, 2012. [doi]