Maulana, Khomsa. “THE CONCEPT OF HAPPINESS IN THE QUR’AN: AN ANALYTICAL STUDY OF QS. AL-RA’D: 28 IN THE LIGHT OF MODERN PSYCHOLOGY”. Interdisciplinary Journal of Global and Multidisciplinary, vol. 1, no. 3, Oct. 2025, pp. 281-5, https://jurnal-ijgam.or.id/index.php/IJGAM/article/view/62.