Shafiee, Fereshteh, et al. “Exploring the Impact of Spiritual Intelligence and Positive Affectivity on Academic Engagement in High School Students”. Journal of Adolescent and Youth Psychological Studies (JAYPS), vol. 6, no. 6, June 2025, pp. 1-7, https://doi.org/10.61838/kman.jayps.6.6.8.