1. Development and Guiding Principles of the Icelandic Model for Preventing Adolescent Substance Use Kristjansson, Alfgeir L.; Mann, Michael J.; Sigfusson, Jon; Thorisdottir, Ingibjorg E.; Allegrante, John P.; Sigfusdottir, Inga Dora 2020 Articles Substance abuse--PreventionYouth--Substance use--PreventionTeenagersHealth education
2. Implementación del Modelo Islandés para la Prevención del Uso del Sustancias en Adolescentes Kristjansson, Alfgeir L.; Mann, Michael J.; Sigfusson, Jon; Thorisdottir, Ingibjorg E.; Allegrante, John P.; Sigfusdottir, Inga Dora 2020 Articles Substance abuse--PreventionYouth--Substance use--PreventionTeenagersHealth education
3. Implementing the Icelandic Model for Preventing Adolescent Substance Use Kristjansson, Alfgeir L.; Mann, Michael J.; Sigfusson, Jon; Thorisdottir, Ingibjorg E.; Allegrante, John P.; Sigfusdottir, Inga Dora 2020 Articles Substance abuse--PreventionYouth--Substance use--PreventionTeenagersHealth education
4. Principios Directrices y Desarrollo del Modelo Islandés para la Prevención del Uso de Sustancias en Adolescentes Kristjansson, Alfgeir L.; Mann, Michael J.; Thorisdottir, Ingibjorg E.; Allegrante, John P.; Sigfusdottir, Inga Dora 2020 Articles Substance abuse--PreventionYouth--Substance use--PreventionTeenagersHealth education