@article{HaugKowatschPazCastroetal.2022,
  author    = {Severin Haug and Tobias Kowatsch and Raquel Paz Castro and Andreas Filler and Michael P. Schaub},
  title     = {Efficacy of a web- and text messaging-based intervention to reduce problem drinking in young people: Study protocol of a cluster-randomised controlled trial},
  journal   = {BMC Public Health},
  volume    = {14},
  pages     = {1 -- 8},
  doi       = {10.1186/1471-2458-14-809},
  year      = {2022},
}