@misc{indiciaedd0cec89dcbb, title = {Walking campaign: a model for developing participation in physical activity? Experiences from three campaign periods of the Stockholm Diabetes Prevention Program (SDPP).}, author = {G Bjärås and L K Härberg and J Sydhoff and C G Ostenson}, year = {2001}, doi = {10.1016/s0738-3991(99)00119-6}, url = {https://pubmed.ncbi.nlm.nih.gov/11080601/}, note = {Source identifier: 11080601} }