Svantorp-Tveiten, K., Friborg, O., Torstveit, M., Mathisen, T., Sundgot-Borgen, C., Rosenvinge, J., … Sundgot-Borgen, J. Protein, Creatine, and Dieting Supplements Among Adolescents: Use and Associations With Eating Disorder Risk Factors, Exercise-, and Sports Participation, and Immigrant Status. Frontiers in Sports and Active Living, 3, 727372. https://doi.org/10.3389/fspor.2021.727372 (Original work published 2021)

Svantorp-Tveiten, K., Ivarsson, A., Torstveit, M., Sundgot-Borgen, C., Mathisen, T., Bratland-Sanda, S., … Sundgot-Borgen, J. The Healthy Body Image Intervention and Reduction in Eating Disorder Symptomatology and Muscle Building Supplement Use in High School Students: A Study of Mediating Factors. Frontiers in Psychology, 13, 803654. https://doi.org/10.3389/fpsyg.2022.803654 (Original work published 2022)