@article{costa_maroco_vieira_2017,  title={VALIDATION OF THE BASIC PSYCHOLOGICAL NEEDS IN EXERCISE SCALE (BPNES)},  volume={28},  ISSN={2448-2455},  url={https://doi.org/10.4025/jphyseduc.v28i1.2847},  DOI={10.4025/jphyseduc.v28i1.2847},  journal={Journal of Physical Education},  publisher={Universidade Estadual de Maringá},  author={Costa, Luciane Cristina Arantes da and Maroco, João and Vieira, Lenamar Fiorese},  year={2017} }