Watan, K., and H. Al-Amin. “The Practice of Quranic Eudaimonic in the Life of the Keruak Community: A Case Study Based on QS. *Al-A‘la* [87]: 14–15 and Hamka’s Perspective”. ISLAMIKA, Vol. 8, no. 4, Oct. 2026, pp. 1214-59, doi:10.36088/islamika.v8i4.6577.