@article{
  author = {Amiri, Yasaman},
  title = { The Relationship of Positive Emotions and Character Strengths with Life Expectancy: The Mediating Role of Cognitive Flexibility among Elite Athletes},
  journal = {Research Journal of Sociological of Sport},
  year = {2025},
  volume = {1},
  number = {3},
  pages = {67-82},
  doi = {}
}