1.
Lau C, Chiesi F, Saklofske DH. The State-Trait Model of Cheerfulness: Tests of Measurement Invariance and Latent Mean Differences in European and Chinese Canadian Students. EJOP [Internet]. 2022May31 [cited 2024May13];18(2):142-53. Available from: https://ejop.psychopen.eu/index.php/ejop/article/view/3003