@article{19283,
  author = {Ivers R. and Hung D. and Stevenson Mark},
  title = {The prevalence of helmet use among motorcycle riders in Vietnam},
  year = {2006},
  journal = {Injury Prevention},
  volume = {12},
  chapter = {1.401},
  number = {6},
  pages = {409 -13. [Impact Factor 1.401]},
  language = {eng},
}