@article{vieira_beuttemmuller_both_2018,  title={CONCERNS OF PHYSICAL EDUCATION TEACHERS ACCORDING TO PROFESSIONAL DEVELOPMENT CYCLES AND SOCIODEMOGRAPHIC CHARACTERISTICS},  volume={29},  ISSN={2448-2455},  url={https://doi.org/10.4025/jphyseduc.v28i1.2924},  DOI={10.4025/jphyseduc.v28i1.2924},  journal={Journal of Physical Education},  publisher={Universidade Estadual de Maringá},  author={Vieira, Suelen Vicente and Beuttemmuller, Lucas Jacob and Both, Jorge},  year={2018},  pages={e2924} }