Cite
MLA Citation
Filipe Rodrigues et al.. “Re-Applying the Basic Psychological Needs in Exercise Scale to Various Portuguese Exercise Groups: An Analysis of Bifactor Models and Contextual Invariance.” Perceptual and motor skills, vol. 128, no. 4, 2021, pp. 1660–1683. http://access.bl.uk/ark:/81055/vdc_100124451472.0x000036