Siswo Handoyo, Suhardianto Suhardianto. ANALISA MANAJEMEN SISTEM INFORMASI KOPERASI SIMPAN PINJAM BERBASIS MULTI USER DENGAN METODE RND. jupumi [Internet]. 2021 Nov. 11 [cited 2025 Jun. 8];1(1):6-17. Available from: https://journalcenter.org/index.php/jupumi/article/view/79