@article{Saha_Oldewage-Theron_Napier_2021, title={Be active: a food-based dietary guideline for elderly South Africans}, volume={34}, url={http://sajcn.co.za/index.php/SAJCN/article/view/1562}, journal={South African Journal of Clinical Nutrition}, author={Saha, Sanjoy and Oldewage-Theron, Wilna and Napier, Carin}, year={2021}, month={Sep.}, pages={S21-S26} }