Concordance and consistency of answers to the self-delivered ESPAD questionnaire on use of psychoactive substances
Publishing year
    
          2012
    
      Type of Document
    
          Peer reviewed article/paper
    
      Document language
    
          English
    
      Volume
    
          21
    
      Number
    
          2
    
      Pages
    
          158-168
    
      Contact
    
          molinaro@ifc.cnr.it
    
      Keywords
    
          self-administrated questionnaire, psychoactive substance use, school survey, reliability, ESPAD
    
      Added
    
          Ludwig Kraus 31/07/2015