Houtzager, B. & Baerveldt, C. (1999). Just like Normal.
A Social Network Study of the Relation between Petty Crime
and the Intimacy of Adolescent Friendships.
Social Behavior and Personality 27(2), 177-192.
Snijders, Tom A.B, and Baerveldt, Chris (2003).
A Multilevel Network Study of the Effects of Delinquent Behavior
on Friendship Evolution.
Journal of Mathematical Sociology 27, 123-151.
See http://www.stats.ox.ac.uk/~snijders/siena/BaerveldtData.html