1. Final report section 3 - definitions and background,2012
2. Psychosocial factors and performance enhancing substances in gym users: A systematic review;Tavares AS;Rev Psicol del Deport/J Sport Psychol,2019
3. Personal and Psychosocial Predictors of Doping Use in Physical Activity Settings A Meta-Analysis;Ntoumanis N;Sport Med,2014
4. Cross-cultural adaptation and validation of the Spanish version of the P performance enhancement attitude scale ( Petróczi , 2002 );Morente-Sánchez J;J Sport Sci Med,2014
5. Validity and reliability of measurement instruments of doping attitudes and doping behavior in Iranian;Soltanabadi S;Indian J Fundam Appl Life Sci,2014