1.
Belen H, Yildirim M. Psychometric Analysis of Inflexibility of Happiness in Undergraduate Students: A Reliability and Validity Study. 2717-7564 [Internet]. 2020 Apr. 11 [cited 2021 Oct. 27];4(1):69-78. Available from: https://journalppw.com/index.php/JPPW/article/view/211