Septiani Rafella Sinaga, Hafiza Adlina. Pengaruh Perceived Ease of Use, Perceived Usefulness Terhadap Keputusan Penggunaan OVO Pada Generasi Z di Kota Medan : Penelitian . JERKIN [Internet]. 2025 Oct. 11 [cited 2026 May 11];4(2):7620-5. Available from: https://jerkin.org/index.php/jerkin/article/view/3056