Spatial Network Databases
2008 ◽
Vol 18
(7)
◽
pp. 893-899
◽
Keyword(s):
2011 ◽
Keyword(s):
2004 ◽
pp. 840-851
◽
2008 ◽
Vol 10
(4)
◽
pp. 407-416
◽
2011 ◽