Alfian Maulana Fajar, Ika Ratna Indra Astutik. Web-Based Classroom Loan Information System (Case Study Student Organizations at Muhammadiyah University of Sidoarjo): Sistem Informasi Peminjaman Ruang Kelas Berbasis Web (Studi Kasus Organisasi Mahasiswa Di Universitas Muhammadiyah Sidoarjo). PELS [Internet]. 2021 Jul. 14 [cited 2025 Jul. 5];1(2). Available from: https://pels.umsida.ac.id/index.php/PELS/article/view/992