Enget Jensen , T. M., T. Braaten, B. Koster Jacobsen, R. B. Barnung, A. Olsen, and G. Skeie. “Adherence to the Healthy Nordic Food Index in the Norwegian Women and Cancer (NOWAC) Cohort”. Food & Nutrition Research, vol. 62, Sept. 2018, doi:10.29219/fnr.v62.1339.