@article{Kelly2006,
author = {Kelly, J.A. and Amirkhanian, Y.A. and Kabakchieva, E. and Vassileva, S. and Vassilev, B. and McAuliffe, T.L. and DiFranceisco, W.J. and Antonova, R. and Petrova, E. and Khoursine, R.A. and Dimitrov, B.},
title= {Prevention of HIV and sexually transmitted diseases in high risk social networks of young Roma (Gypsy) men in Bulgaria: Randomised controlled trial},
year = {2006},
doi = {10.1136/bmj.38992.478299.55},
journal = {British Medical Journal},
volume = {333},
number = {7578},
pages = {1098--1101},
}