Andrean R, Soemantri SA, Salamah U, Arrachman AK. Web-based Application Mockup Design for Student Activity Unit Registration at Mercu Buana University. Collabits [Internet]. 2025 Feb. 20 [cited 2026 Jun. 2];2(1):10-2. Available from: https://publikasi.mercubuana.ac.id/index.php/collabits/article/view/31238