Size and Composition of Ego-Centered Social Networks and Their Effect on Geographic Distance and Contact Frequency
van den Berg, Pauline, Arentze, Theo, Timmermans, HarryVolume:
2135
Language:
english
Journal:
Transportation Research Record: Journal of the Transportation Research Board
DOI:
10.3141/2135-01
Date:
December, 2009
File:
PDF, 188 KB
english, 2009