Tanhaye Reshvanloo, Farhad, et al. “Psychometric Properties of the Friendship Self-Regulation Questionnaire (SRQ-F) at the Emerging Adulthood”. Iranian Journal of Educational Sociology, vol. 4, no. 2, June 2022, pp. 139-48, https://qijes.com/index.php/ijes/article/view/987.