@article{KusmaQuarcooVitzthumetal.2010,
  author    = {Bianca Kusma and David Quarcoo and Karin Vitzthum and Tobias Welte and Stefanie Mache and Andreas Meyer-Falcke and Jan David Alexander Groneberg and Tobias Raupach},
  title     = {Berlin's medical students' smoking habits, knowledge about smoking and attitudes toward smoking cessation counseling},
  journal   = {Journal of occupational medicine and toxicology},
  volume    = {5},
  number    = {9},
  doi       = {10.1186/1745-6673-5-9},
  year      = {2010},
}