Sjöström M, Yngve A, Ekelund U, Poortvliet E, Hurtig-Wennlöf A, Nilsson A, Hagströmer M, Nylund K, Faskunger J. Physical activity in groups of Swedish adults. Are the recommendations feasible?. fnr [Internet]. 2002Sep.1 [cited 2024Apr.16];:123-30. Available from: https://foodandnutritionresearch.net/index.php/fnr/article/view/159