[1]
Uusi-Rasi , K., Fogelholm , M., Nenonen , A. and Pasanen , M. 1999. The accuracy of estimating calcium, sodium and potassium intake with a food record. Food & Nutrition Research. (Dec. 1999), 56-62. DOI:https://doi.org/10.3402/fnr.v43i0.1768.