El Rashidi , N., Ugarteche-Perez , A., Farbu , E.H., Castagné , R., Wilsgaard , T., Grimsgaard , S., Chadeau-Hyam , M., Vuckovic , D., Sandanger , T.M., Delpierre , C., Kelly-Irving , M. and Neufcourt , L. 2026. The Educational Gradient in the Adherence to the Healthy Nordic Food Index Among Adult Men and Women in Tromsø: The Tromsø study 2015–2016. Food & Nutrition Research. 70, (Mar. 2026). DOI:https://doi.org/10.29219/fnr.v70.12632.