I was waiting for an acquaintance to email this report to me but tumbleweed found it for me first.  You’ll have to go there, read about it and download it.  It is a 2.9Mbyte PDF and comes in at 44 pages but has lots of pictures so probably has around 25 pages of actual reading.
It is called :

A SURVEY OF GANGS AND YOUTH GROUPS IN DILI, TIMOR-LESTE
A REPORT COMMISSIONED BY AUSTRALIA’S AGENCY FOR
INTERNATIONAL DEVELOPMENT, AusAID
Research: James Scambary
Research Assistants:
Hippolito Da Gama
Joao Barreto
Sept. 15, 2006
I will post the link after I have read it.  Two days holiday for “All Saints Day” coming up Wednesday and Thursday (1 and 2 November).