@article{merçon-vargas_pieta_freitas_tudge_2016,  title={Wishes and Gratitude of Students from Private and Public Schools},  volume={21},  ISSN={1413-8271},  url={https://doi.org/10.1590/1413-82712016210317},  DOI={10.1590/1413-82712016210317},  number={3},  journal={Psico-USF},  publisher={Universidade de São Francisco, Programa de Pós-Graduação Stricto Sensu em Psicologia},  author={Merçon-Vargas, Elisa A. and Pieta, Maria Adélia M. and Freitas, Lia Beatriz de Lucca and Tudge, Jonathan R. H.},  year={2016},  month={Sep},  pages={651–662} }