jeunesse (1) puits (1) temps (durée) (1) état (1) papier (1) inventaire (environnement) (1) Brésil (1) Teenagers (1) Victims (1) School psychology (1) Youth (1) Time (1) Self-control (1) Rio Grande (Colo.-Mexico and Tex.) (1) Paper (1) Landscapes (1) Hand (1) Girls (1) Cope (1) Capital (1) Teenage boys (1) Adolescence (1) Addition (1) Youth (1) Cyberbullying (1) main (1) adolescence (1)