@misc{indiciae1e3b082794d7, title = {Age, activity, and physical performance: an evaluation of performance models.}, author = {A Kozma and M J Stones and T E Hannah}, year = {1991}, doi = {10.1037//0882-7974.6.1.43}, url = {https://pubmed.ncbi.nlm.nih.gov/2029367/}, note = {Source identifier: 2029367} }