@article{article, title = {A randomized controlled trial of an HIV prevention intervention for street-based female sex workers in Yerevan, Armenia: preliminary evidence of efficacy}, author = {}, year = {2010}, journal = {Aids and Behavior}, volume = {14}, number = {3}, pages = {530-537}, howpublished = "\url{https://eurekamag.com/research/051/228/051228418.php}" }