Fixed parameter algorithms for $(k,r)$-center in planar graphs and map graphs

Erik D. Demaine, Fedor V. Fomin, MohammadTaghi Hajiaghayi, and Dimitrios M. Thilikos
ACM Trans. Algorithms 1(1):33–47, Jul 2005

Cites:

Diameter and treewidth in minor-closed graph families

Fano Experimental Web Server, D. Eppstein, School of Information & Computer Science, UC Irvine