Жапай, М. К., Э. К. Калымбетова, and В. Р. Малкин. “Perception Study Interpersonal Relationships in Sports Psychology”. The Journal of Psychology &Amp; Sociology, vol. 60, no. 1, Sept. 2017, https://bulletin-psysoc.kaznu.kz/index.php/1-psy/article/view/716.