Damanik, Lisa Gresti Sella. “Pengaruh Motivasi Belajar Dan Dukungan Teman Sebaya Terhadap Indeks Prestasi Semester (IPS) Mahasiswa Universitas Cenderawasih”. RIGGS: Journal of Artificial Intelligence and Digital Business 4, no. 4 (November 26, 2025): 2341–2347. Accessed April 23, 2026. https://journal.ilmudata.co.id/index.php/RIGGS/article/view/3791.