“Efektifitas Model Pembelajaran Kooperatif Tipe Coop-Coop dalam Peningkatan Hasil Belajar Ekonomi di Kelas XI MA Palapa Nusantara: The Effectiveness of the Coop-Coop Type Cooperative Learning Model in Improving Student Learning Outcomes in the Economics Subject of Class XI MA Palapa Nusantara”, AF-JIES, vol. 3, no. 3, pp. 244–255, Oct. 2025, doi: 10.66886/alfaiza-jies.v3i3.229.